Do Tokyo and London share business hours?

Not really. This pair does not share a normal same-day work window, so async hand-offs and rotating meeting times are safer.

Pair comparison · Japonya ↔ Birleşik Krallık

Tokyo vs London

Tokyo, Japonya ile London, Birleşik Krallık arasında yerel saat, çalışma saati örtüşmesi, seyahat mesafesi, hava durumu, tatiller ve devir pencerelerini karşılaştırın.

Open watchlist

Japan

Tokyo

10:12:20 PM

Wednesday, April 22, 2026

Bölge

GMT+9

Asia/Tokyo

Hava durumu

17°C

Partly cloudy

Sonraki tatil: Shōwa Day on 2026-04-29.

United Kingdom

London

02:12:20 PM

Wednesday, April 22, 2026

Bölge

GMT+1

Europe/London

Hava durumu

15°C

Clear sky

Sonraki tatil: Early May Bank Holiday on 2026-05-04.

Business-hours overlap

Best meeting windows

Drag the UTC window to see how Tokyo and London line up across working, early/late, and sleep hours.

Meeting Planner Timeline

Drag the blue window. Green = working hours, amber = early/late, navy = sleep.

Tokyo

23:00

London

15:00

UTC Hour: 14:00

DST context

DST mismatch radar for this pair

Tokyo and London are not on the same daylight-saving pattern right now, so the gap between them can move during the year. The radar below flags the mismatch windows that usually break recurring meetings.

DST Mismatch Radar

The #1 complaint about timezone tools: meetings break when regions shift DST on different weekends. Nobody surfaces this well.

Upcoming DST shifts

United States

Fall back 1h

2026-11-01

European Union

Fall back 1h

2026-10-25

United States

Spring forward 1h

2027-03-14

European Union

Spring forward 1h

2027-03-28

Australia

Spring forward 1h

2026-10-04

⚠ Your meetings at risk

New York ↔ London

7d mismatch

EU falls back a week before US

2026-10-25 → 2026-11-01

New York ↔ London

14d mismatch

US springs forward 2 weeks before EU

2027-03-14 → 2027-03-28

New York ↔ Sydney

28d mismatch

Sydney shifts + US is still on DST

2026-10-04 → 2026-11-01

Toplantı pencereleri ve koordinasyon notları

Tokyo	London	Gün ilişkisi
9:00 AM	1:00 AM	same day
12:00 PM	4:00 AM	same day
3:00 PM	7:00 AM	same day
6:00 PM	10:00 AM	same day
9:00 PM	1:00 PM	same day

Toplantı planlayıcıyı aç Bu karşılaştırmayı göm

Tokyo tatil ve hava durumu bağlamı

Current weather: Partly cloudy at 17°C.

Shōwa Day lands on 2026-04-29.

Constitution Memorial Day lands on 2026-05-04.

London tatil ve hava durumu bağlamı

Current weather: Clear sky at 15°C.

Early May Bank Holiday lands on 2026-05-04.

Spring Bank Holiday lands on 2026-05-25.

İlgili karşılaştırmalar

İlgili karşılaştırma

Sık sorulan sorular

What is the time difference between Tokyo and London?: -8h. Same calendar day.
Do Tokyo and London share business hours?: Not really. This pair does not share a normal same-day work window, so async hand-offs and rotating meeting times are safer.
Is there a DST mismatch between Tokyo and London?: Yes. The two cities are not on the same daylight-saving pattern right now, so the gap can move during the year.

Tokyo vs London

Tokyo

London

Best meeting windows

Meeting Planner Timeline

DST mismatch radar for this pair

DST Mismatch Radar

Upcoming DST shifts

⚠ Your meetings at risk

Toplantı pencereleri ve koordinasyon notları

Tokyo tatil ve hava durumu bağlamı

London tatil ve hava durumu bağlamı

İlgili karşılaştırmalar

Tokyo vs Dubai

Tokyo vs New York

Tokyo vs Singapore

Tokyo vs Los Angeles

London vs New York

London vs Singapore

Sık sorulan sorular

Tokyo vs London

Tokyo

London

Best meeting windows

Meeting Planner Timeline

DST mismatch radar for this pair

DST Mismatch Radar

Upcoming DST shifts

⚠ Your meetings at risk

Toplantı pencereleri ve koordinasyon notları

Tokyo tatil ve hava durumu bağlamı

London tatil ve hava durumu bağlamı

İlgili karşılaştırmalar

Tokyo vs Dubai

Tokyo vs New York

Tokyo vs Singapore

Tokyo vs Los Angeles

London vs New York

London vs Singapore

Sık sorulan sorular