Pair comparison · هونغ كونغ الصينية (منطقة إدارية خاصة) ↔ اليابان

Hong Kong vs Tokyo

Compare local time, working-hour overlap, travel distance, weather, holidays, and hand-off windows between Hong Kong, هونغ كونغ الصينية (منطقة إدارية خاصة) and Tokyo, اليابان.

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Hong Kong

04:23:11 AM

Saturday, April 25, 2026

Zone

GMT+8

Asia/Hong_Kong

Weather

18°C

Overcast

Next holiday: Labour Day on 2026-05-01.

Japan

Tokyo

05:23:11 AM

Saturday, April 25, 2026

Zone

GMT+9

Asia/Tokyo

Weather

12°C

Partly cloudy

Next holiday: Shōwa Day on 2026-04-29.

Business-hours overlap

Best meeting windows

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

Meeting Planner Timeline

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

Hong Kong

22:00

Tokyo

23:00

UTC Hour: 14:00

DST context

DST mismatch radar for this pair

Hong Kong and Tokyo 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

Meeting windows and coordination notes

Hong Kong	Tokyo	Day relation
9:00 AM	10:00 AM	same day
12:00 PM	1:00 PM	same day
3:00 PM	4:00 PM	same day
6:00 PM	7:00 PM	same day
9:00 PM	10:00 PM	same day

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Hong Kong holiday and weather context

Current weather: Overcast at 18°C.

Labour Day lands on 2026-05-01.

Buddha's Birthday lands on 2026-05-25.

Tokyo holiday and weather context

Current weather: Partly cloudy at 12°C.

Shōwa Day lands on 2026-04-29.

Constitution Memorial Day lands on 2026-05-04.