Colombo to Tokyo Time Converter
Tokyo is +3h 30m ahead of Colombo
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FROM
Colombo
Sri Lanka
UTC+05:30
TO
Tokyo
Japan
UTC+09:00
Date-aware conversion
Convert a specific date and time
Result
Wed, May 27, 2026 10:18
Colombo: Wednesday, May 27, 2026 6:48 AM GMT+5:30 to Tokyo: Wednesday, May 27, 2026 10:18 AM GMT+9.
Tokyo is 3h 30m ahead of Colombo on this date
24-Hour Comparison
Every hour in Colombo and the corresponding time in Tokyo. Green rows indicate business hours in Tokyo.
Time zones
Colombo uses Asia/Colombo (GMT+5:30) and Tokyo uses Asia/Tokyo (GMT+9). Neither city observes daylight saving time in this dataset.
Best use
Use the green rows to spot normal working hours in Tokyo. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
Best time for Colombo and Tokyo
The easiest overlap starts around 9:00 AM and runs through 2:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
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City context
About these cities
About Colombo
Colombo is located in Sri Lanka (Asia). It uses the Asia/Colombo timezone with a standard offset of UTC+05:30. It does not observe Daylight Saving Time. See the full Colombo time page for live clock and planning details.
About Tokyo
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.