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Reykjavik is -9h behind Tokyo
Quick converter
FROM
Tokyo
Japan
UTC+09:00
TO
Reykjavik
Iceland
UTC+00:00
Date-aware conversion
Result
Sat, Jun 20, 2026 19:33
Tokyo: Sunday, June 21, 2026 4:33 AM GMT+9 to Reykjavik: Saturday, June 20, 2026 7:33 PM GMT.
Reykjavik is 9h behind Tokyo on this date
Every hour in Tokyo and the corresponding time in Reykjavik. Green rows indicate business hours in Reykjavik.
Time zones
Tokyo uses Asia/Tokyo (GMT+9) and Reykjavik uses Atlantic/Reykjavik (GMT). Neither city observes daylight saving time in this dataset.
Best use
Use the green rows to spot normal working hours in Reykjavik. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
There is no full business-hour overlap in the 24-hour table, so use a custom time or rotate meeting times for fairness. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
Tokyo is located in Japan (Asia). It uses the Asia/Tokyo timezone with a standard offset of UTC+09:00. It does not observe Daylight Saving Time. See the full Tokyo time page for live clock and planning details.
Reykjavik is located in Iceland (Europe). It uses the Atlantic/Reykjavik timezone with a standard offset of UTC+00:00. It does not observe Daylight Saving Time. See the full Reykjavik time page for live clock and planning details.
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