Indexed entity
Isfahan is the isfahan-IR record in Iran: country slug iran, city slug isfahan, ISO IR, continent Asia, canonical IANA zone Asia/Tehran.
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Live local time
Isfahan, Iran
02:16:29 PMTuesday, June 2, 2026 · Asia/Tehran
Quick answer
It is currently 02:16:29 PM (IRST, UTC+03:30) in Isfahan, Iran — Business hours.
Pronunciation
Updated 8 days ago
Right now
26°C
Clear
3-day forecast
Tue
33°C
17°C
Wed
35°C
17°C
Thu
36°C
17°C
Updated 2026-05-22 · ECB rates
Code
IRR
Live ECB rate not available for this currency.
Conversion rates aren’t published for this currency by the ECB. The local code is shown for reference.
Today
Sunrise
04:56 AM
Sunset
07:06 PM
Day length
14h 10m
Golden hour
Blue hour
Civil twilight (–6°)
Nautical twilight (–12°)
Astronomical twilight (–18°)
Computed from latitude, longitude and date using the NOAA Solar Position Algorithm.
Reviewed by WorldClockTools editorial · Updated
Content reviewed Apr 30, 2026. City facts are content-reviewed separately from the live clock and from the generated city datasets. The current-time, daylight, weather, holiday, and business-overlap values are render-time snapshots for Isfahan, not permanent claims; verify legal, travel, market, or compliance decisions with official local sources.
Live values rendered at Jun 2, 10:46 AM UTC.
Current local time
02:16:29 PM
Tuesday, June 2, 2026
Time zone
IRST
Asia/Tehran · UTC+03:30
Next holiday
No upcoming public holiday in view
Holiday calendar signal unavailable
Business overlap now
2 / 8
Reference markets are overlapping with Isfahan right now
Nearest airport
IFN
Isfahan Shahid Beheshti International Airport · 23 km
Indexed airports
6
Curated airport references available for Iran
Coordination board
A compact checklist for calls, launches, travel handoffs, and date-sensitive work tied to Isfahan, Iran.
Snapshot Jun 2, 2026 · 14:16 GMT+3:30
2 reference cities are overlapping now
Isfahan is currently inside the simple 09:00-17:00 local planning window.
Local status
In window
Offset now
UTC+03:30
Zone label
GMT+3:30
London
11:46 AM / -2h 30m
Dubai
02:46 PM / +0h 30m
Schedule risk
No upcoming country holiday signal in view
Travel cue
IFN Isfahan, 23 km
Daylight cue
Today's daylight window is 04:56 AM to 07:06 PM, with solar noon around 12:01 PM and total daylight of 14h 10m.
Mapped location
32.65°N, 51.67°E
Use these reference hubs as a first-pass call plan before opening a full meeting planner.
London
11:46 AM / -2h 30m
Good live-call window with Isfahan right now.
New York
06:46 AM / -7h 30m
Use as a follow-up or async handoff, not an immediate-call default.
Los Angeles
03:46 AM / -10h 30m
Use as a follow-up or async handoff, not an immediate-call default.
Dubai
02:46 PM / +0h 30m
Good live-call window with Isfahan right now.
Singapore
06:46 PM / +4h 30m
Use as a follow-up or async handoff, not an immediate-call default.
Good for travel-day timing, hotel check-ins, and same-day arrival calls around Isfahan.
IFN · Isfahan Shahid Beheshti International Airport
Isfahan
IKA · Imam Khomeini International Airport
Tehran
THR · Mehrabad International Airport
Tehran
PYK · Payam International Airport
Karaj
Lock the timezone, not the offset
Use Asia/Tehran for future-dated events. Current offset is UTC+03:30; stable January-to-July offset at UTC+03:30.
Pick a live coordination window
Start with London, Dubai because they overlap with Isfahan right now.
Check local interruptions
No upcoming country holiday signal in view. Nearest curated airport reference: IFN Isfahan, 23 km.
Guard against stale assumptions
No upcoming offset change was detected in the next two calendar years for Asia/Tehran. Editorial review date: 2026-04-30.
Watch the DST and holiday edge cases
Isfahan has no near-term DST change or holiday interruption in view, but future rules can still be revised by local authorities.
These values are planning context from the live clock, IANA timezone rules, curated city and airport records, and holiday calendars when available. Confirm official office, aviation, market, legal, or compliance decisions with the relevant source.
Local planning context
Route, catalog identity, coordinates, population record, timezone snapshot, nearby cities, and travel anchors for Isfahan.
Canonical route
/time/iran/isfahan/
Catalog identity
isfahan-IR · IR · Asia
Coordinate cell
32.65°N, 51.67°E · lat 32.652 · lon 51.675 · cell 3265:5167
Population record
1,547,164 residents · country rank 3
Zone snapshot
Asia/Tehran · GMT+3:30 · UTC+03:30
January / July offsets
UTC+03:30 / UTC+03:30
Nearest indexed neighbor
Tehran, Iran · 339 km
Nearest world hub
Dubai · 899 km
Closest airport references
IFN Isfahan 23 km · IKA Tehran 311 km · THR Tehran 339 km · PYK Karaj 356 km
Zone peer roster
Tehran, Iran · Mashhad, Iran · Karaj, Iran
The page below keeps the timezone answer attached to the real local record for Isfahan: country facts, coordinate bands, nearby-city distances, airport references, and current calendar signals.
Isfahan is the isfahan-IR record in Iran: country slug iran, city slug isfahan, ISO IR, continent Asia, canonical IANA zone Asia/Tehran.
32.65°N, 51.67°E; Northern Hemisphere, Eastern Hemisphere; rounded latitude band 32 and longitude band 51; exact decimal pair 32.65246, 51.67462.
Iran: official name Islamic Republic of Iran; capital Tehran; region Asia; subregion Southern Asia; country population 85,961,000; area 1,648,195 km²; languages Persian (Farsi); currencies IRR Iranian rial. This is the country layer behind the Isfahan clock, not a generic timezone-only record.
Iran: Iran, officially the Islamic Republic of Iran, historically known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the northeast, Afghanistan to the east, Pakistan to the southeast, and the Gulf of Oman and the Persian Gulf to the south. With a population of over 92 million, Iran ranks 17th globally in both geographic size and population. It is divided into five regions with 31 provinces. Tehran is the nation's capital and largest city and serves as its primary economic centre. Source: Wikipedia.
Tehran [tehran-IR, IR, Asia/Tehran, 339 km]; Karaj [karaj-IR, IR, Asia/Tehran, 359 km]; Al Başrah al Qadīmah [al-basrah-al-qadimah-IQ, IQ, Asia/Baghdad, 437 km]; As Sālimīyah [as-salimiyah-KW, KW, Asia/Kuwait, 504 km]; Ḩawallī [hawalli-KW, KW, Asia/Kuwait, 507 km]; Şabāḩ as Sālim [sabah-as-salim-KW, KW, Asia/Kuwait, 511 km]; Al Aḩmadī [al-ahmadi-KW, KW, Asia/Kuwait, 525 km]; Baghdad [baghdad-IQ, IQ, Asia/Baghdad, 683 km]
Isfahan is part of this indexed country cluster: Tehran [tehran-IR, Asia/Tehran, pop 7,153,309]; Mashhad [mashhad-IR, Asia/Tehran, pop 2,307,177]; Isfahan [isfahan-IR, Asia/Tehran, pop 1,547,164]; Karaj [karaj-IR, Asia/Tehran, pop 1,448,075].
Dubai 899 km; London 4,640 km; Singapore 6,454 km; Tokyo 7,805 km; New York 10,137 km; São Paulo 12,131 km; Los Angeles 12,523 km; Sydney 12,744 km
IFN Isfahan Shahid Beheshti International Airport in Isfahan [IR, 23 km]; IKA Imam Khomeini International Airport in Tehran [IR, 311 km]; THR Mehrabad International Airport in Tehran [IR, 339 km]; PYK Payam International Airport in Karaj [IR, 356 km]; TBZ Tabriz International Airport in Tabriz [IR, 784 km]
Country-level airport pages linked from this city context include IFN Isfahan Shahid Beheshti International Airport in Isfahan [IR]; IKA Imam Khomeini International Airport in Tehran [IR]; MHD Mashhad International Airport in Mashhad [IR]; PYK Payam International Airport in Karaj [IR]; TBZ Tabriz International Airport in Tabriz [IR]; THR Mehrabad International Airport in Tehran [IR].
Isfahan renders Jun 2, 2026 · 14:16 GMT+3:30; GMT+3:30 at UTC+03:30; January UTC+03:30; July UTC+03:30; next holiday not currently surfaced.
This evidence pack keeps the manual city dossier tied to the concrete route, coordinate, population, timezone, neighbor, airport, holiday, and source signals currently available for Isfahan.
Isfahan is a manual-dossier city; rank #3 of 4 retained Iran city pages. The route is /time/iran/isfahan/ and the city id is isfahan-IR.
Isfahan has 15 of 17 factual signals available on this render. Missing long-form editorial is not treated as missing time data when route, zone, coordinates, country, nearby-city, and planning signals are present.
Isfahan is pinned at 32.65°N, 51.67°E; Tehran (339 km); Dubai (899 km).
Asia/Tehran resolves to stable UTC+03:30 offset across January and July. 3 retained city pages share this zone; 0 same-zone anchors are outside Iran.
IFN Isfahan Shahid Beheshti International Airport (23 km) · no upcoming public-holiday signal in view · 6 country airport references · 0 holidays in the current country-year snapshot.
Isfahan uses IANA timezone math, curated GeoNames-derived city records, a city reference summary, a country reference summary, OurAirports links where mapped, Nager.Date holiday rows where available, and local solar/weather snapshots where coordinates are present.
These notes are pulled from the city-context and reference-summary snapshots, so same-timezone cities do not rely only on shared UTC offset text.
Isfahan: Isfahan is a city in the Central District of Isfahan County, within the Isfahan province of central Iran. It is the capital of the province, the county, and the district. It is located 440 kilometres south of Tehran. The city has a population of approximately 2,238,000, making it the third-most populous city in Iran, after Tehran and Mashhad, and the second-largest metropolitan area.
Iran abolished daylight saving time starting 2022; Iran Standard Time has remained at UTC+3:30 year-round since.
Iran abolished daylight saving time starting 2022; Iran Standard Time has remained at UTC+3:30 year-round since.
Iran abolished daylight saving time starting 2022. The local UTC offset (+03:30) is constant year-round.
Isfahan is listed in the dataset snapshot as 3.5 hours ahead of UTC (offset +03:30). 2.5 hours ahead of London, 5.5 hours behind Tokyo.
Isfahan sits at 32.65°N in the northern hemisphere — daylight runs roughly 14 hours 9 minutes on the June solstice and about 9 hours 51 minutes on the December solstice.
Computed from the city coordinates using the NOAA solar position model across 2026. These values are mechanical and identical for every year-relative render, so two cities at different latitudes always produce distinct numbers.
Longest day
Jun 16 (14h 18m)
Shortest day
Dec 17 (10h 0m)
Year-round average
12h 11m
Annual swing
4h 18m
See the full daylight curve for Isfahan at /sun/isfahan/.
Each row projects a hub's 09:00-17:00 local working day into Isfahan local time so a glance reveals when each market is reachable from this city.
| Hub | IANA zone | Window in Isfahan |
|---|---|---|
| New York | America/New_York | 16:30 - 00:30 (next day) |
| London | Europe/London | 11:30 - 19:30 |
| Frankfurt | Europe/Berlin | 10:30 - 18:30 |
| Dubai | Asia/Dubai | 08:30 - 16:30 |
| Mumbai | Asia/Kolkata | 07:00 - 15:00 |
| Singapore | Asia/Singapore | 04:30 - 12:30 |
| Hong Kong | Asia/Hong_Kong | 04:30 - 12:30 |
| Tokyo | Asia/Tokyo | 03:30 - 11:30 |
Isfahan is the third-most-populous city in Iran and the capital of Isfahan Province, with a population of about 2 million in the central part of the country along the Zayandeh River. Iran Standard Time (IRST, UTC+3:30) is fixed year-round; Iran abolished daylight saving in 2022. Formerly the capital of Persia under the Safavid dynasty from the late 16th century, Isfahan is celebrated for its Islamic architecture, and its Naqsh-e Jahan Square (Imam Square), one of the largest city squares in the world, is a UNESCO World Heritage Site framed by the Shah Mosque, the Sheikh Lotfollah Mosque, and the Ali Qapu palace. The city's beauty earned it the historic epithet Nesf-e Jahan, meaning half the world.
Sources
Last verified 2026-05-20 (manual).
Reference fields include Isfahan's city id, coordinates, timezone, country profile, nearby cities, airport links, holidays, weather, and related event/market context.
Snapshot at render time: 02:16:29 PM on Tuesday, June 2, 2026 in Isfahan (UTC+03:30, IRST).
Status
Daytime
Week Number
Week 23
Day of Year
Day 153
Days Remaining
212
Sunrise and sunset
04:56 AM to 07:06 PM
Day length 14h 10m · Solar noon 12:01 PM
Tracked countdowns rendered for Isfahan local time, with sunrise/sunset and DST stats per page.
Xbox Games Showcase 2026
keynoteSunday, June 7, 2026
5 days to go
Code with Claude Tokyo 2026
keynoteWednesday, June 10, 2026
8 days to go
ICML 2026
keynoteMonday, July 6, 2026
34 days to go
Adobe MAX 2026
keynoteTuesday, November 10, 2026
161 days to go
NeurIPS 2026
keynoteSunday, December 6, 2026
187 days to go
Population
1.5M
Coordinates
32.65, 51.67
Timezone
Asia/Tehran
Indexed airports
6
Capital
Tehran
Languages
Persian (Farsi)
Currency
IRR (﷼)
Country area
1,648,195 km²
Isfahan, Iran (population rank #3 in this dataset). Time zone: Asia/Tehran (IRST, UTC+03:30); population ~1.5M.
Coordinates: 32.65°N, 51.67°E. Northern Hemisphere subtropics, ~3624 km from the equator.
Today the sun rises around 04:56 AM and sets around 07:06 PM in Isfahan — about 14h 10m of daylight. Iran stays on standard time here, so UTC+03:30 is stable through the year.
Tehran (339 km from Isfahan) gives this page its nearest mapped city context, with 6 curated airport pages indexed for Iran.
Isfahan is indexed as a Asia city in the IR country record, using Asia/Tehran as its canonical IANA timezone. The canonical route for this city is /time/iran/isfahan/.
Location context: 32.65°N, 51.67°E; population 1,547,164; nearest indexed city Tehran is about 339 km away; closest reference hub is Dubai, about 899 km away.
Country planning context: capital Tehran; subregion Southern Asia; languages Persian (Farsi); currency IRR (﷼); area 1,648,195 km²; 6 curated airport references; no upcoming holiday signal currently in view.
Iran abolished daylight saving time starting 2022; Iran Standard Time has remained at UTC+3:30 year-round since.
Iran abolished daylight saving time starting 2022. The local UTC offset (+03:30) is constant year-round.
Isfahan is listed in the dataset snapshot as 3.5 hours ahead of UTC (offset +03:30). 2.5 hours ahead of London, 5.5 hours behind Tokyo.
Isfahan sits at 32.65°N in the northern hemisphere — daylight runs roughly 14 hours 9 minutes on the June solstice and about 9 hours 51 minutes on the December solstice.
Major metropolitan area with around 1.5 million residents in the city proper.
Related clock anchors for Isfahan: Tehran (same time), San Francisco (−10.5h), Los Angeles (−10.5h), Tokyo (+5.5h), Dubai (+0.5h).
Cross-link to the most-searched comparison pages so you can plan calls and travel between cities.
iran
Tuesday, June 2, 2026
Timezone
IRST
IANA Zone
Asia/Tehran
UTC Offset
UTC+03:30
DST Status
Standard Time
Week Number
Week 23
Day of Year
Day 153
Days Remaining
212
Quarter
Q2
London
-2h 30m
New York
-7h 30m
Los Angeles
-10h 30m
Dubai
+0h 30m
Singapore
+4h 30m
Tokyo
+5h 30m
Sydney
+6h 30m
São Paulo
-6h 30m
Year-long daylight curve. Shows how dramatic high-latitude summers are.
Shows whether it's currently business hours (9am to 5pm) in major financial centers, and how many hours they overlap with Isfahan.
City time, coordinate and population facts on this page are derived from the following authoritative datasets.
Distances from Isfahan: closest hubs Dubai (~899 km), London (~4,640 km), Singapore (~6,454 km); farthest indexed hub Sydney (~12,744 km).
Isfahan sits inside Iran — the Southern Asia subregion, capital Tehran, languages Persian (Farsi), currency IRR (﷼).
Closest indexed cities to Isfahan: Tehran (339 km), Karaj (359 km), Al Başrah al Qadīmah (437 km), As Sālimīyah (504 km).
Closest curated airport references from Isfahan: IFN Isfahan (23 km), IKA Tehran (311 km), THR Tehran (339 km).
Isfahan Shahid Beheshti International AirportIFN
Isfahan · 23 km from Isfahan
Approx. transfer or flight-planning window: 47m
Imam Khomeini International AirportIKA
Tehran · 311 km from Isfahan
Approx. transfer or flight-planning window: 1h 9m
Mehrabad International AirportTHR
Tehran · 339 km from Isfahan
Approx. transfer or flight-planning window: 1h 11m
Payam International AirportPYK
Karaj · 356 km from Isfahan
Approx. transfer or flight-planning window: 1h 12m
Tabriz International AirportTBZ
Tabriz · 784 km from Isfahan
Approx. transfer or flight-planning window: 1h 45m
Exchange snapshot
Currency snapshot unavailable
Coordination pulse
2 of 8 reference markets are in live business-hour overlap now
| City | Current local time | Difference | Business-hours overlap |
|---|---|---|---|
| London | 11:46 AM | -2h 30m | Good to call now |
| New York | 06:46 AM | -7h 30m | Check the overlap widget below |
| Los Angeles | 03:46 AM | -10h 30m | Check the overlap widget below |
| Dubai | 02:46 PM | +0h 30m | Good to call now |
| Singapore | 06:46 PM | +4h 30m | Check the overlap widget below |
| Tokyo | 07:46 PM | +5h 30m | Check the overlap widget below |
| Sydney | 08:46 PM | +6h 30m | Check the overlap widget below |
| São Paulo | 07:46 AM | -6h 30m | Check the overlap widget below |
Isfahan is in the Asia/Tehran timezone (IRST), with a UTC offset of +03:30.
Isfahan does not have a detected daylight-saving offset change in the current IANA rules. The offset resolves to UTC+03:30 in both January and July for this year.
The current UTC offset for Isfahan is UTC+03:30.
No. The business-hours blocks use a simple 09:00-17:00 local-time planning window for Isfahan, plus live comparisons with reference cities. Confirm office, market, legal, or holiday-sensitive hours with the relevant official source.
The live clock, offset, daylight, weather, holiday, and business-overlap values are render-time snapshots from Jun 2, 2026 · 14:16 GMT+3:30. Static city facts are reviewed separately and come from curated timezone, city, airport, holiday, and country-profile datasets.
Isfahan sits at 32.65°N, 51.67°E in Iran, with about 1.5M residents (rank #3 by population in this dataset).
The closest reference hub to Isfahan is Dubai, about 899 km away as the crow flies.
Tehran is the closest indexed city, roughly 339 km from Isfahan.
Isfahan Shahid Beheshti International Airport (IFN) is the closest curated airport reference, about 23 km from Isfahan.
Isfahan uses Iranian rial (IRR, symbol ﷼) as the local currency of Iran.
The longest day of 2026 in Isfahan falls on Jun 16 with about 14h 18m of daylight. The shortest is Dec 17 with 10h 0m; the year-round average is 12h 11m.
In Isfahan local time, the 09:00-17:00 working day of major hubs falls at: New York 16:30-00:30 (next day); London 11:30-19:30; Frankfurt 10:30-18:30; Dubai 08:30-16:30. These windows shift twice a year when northern-hemisphere DST starts and ends.