↔
Tokyo to Hanoi time
Use TimeInOne to convert any local time in Tokyo, Japan to the corresponding time in Hanoi, Vietnam.
The conversion uses Asia/Tokyo and Asia/Bangkok, including date-specific seasonal clock changes.
City Time Converter
Tokyo to Hanoi Time Converter
Convert Tokyo, Japan time to Hanoi, Vietnam. Compare local times, working hours and recommended meeting slots.
Live conversionDST awareMeeting intelligence
⌕
⌕
Live mode: the clock updates automatically.
Please select a valid date and time.
✦
Related time tools
Continue exploring local times and related conversions.
Locations
About Tokyo and Hanoi
Compare location details, time zones, populations and coordinates for both cities.
City information
Tokyo
Japan
- Country
- Japan
- JP
- Population
- 9,733,276
- Time zone
- Asia/Tokyo
- Coordinates
- 35.6895° N
- 139.6917° E
City information
Hanoi
Vietnam
- Country
- Vietnam
- VN
- Population
- 8,053,663
- Time zone
- Asia/Bangkok
- Coordinates
- 21.0245° N
- 105.8412° E
Need the reverse conversion?
Convert Hanoi time back to Tokyo.
Explore
Popular time conversions
Explore other popular time conversions related to Tokyo and Hanoi.
Tokyo to Shanghai
Time converter and meeting planner
Tokyo to Beijing
Time converter and meeting planner
Tokyo to Shenzhen
Time converter and meeting planner
Tokyo to Guangzhou
Time converter and meeting planner
Hanoi to Kinshasa
Time converter and meeting planner
Hanoi to Istanbul
Time converter and meeting planner
Hanoi to Lagos
Time converter and meeting planner
Hanoi to Ho Chi Minh City
Time converter and meeting planner
FAQ
Tokyo to Hanoi time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Tokyo and Hanoi.
What is the time difference between Tokyo and Hanoi?
Hanoi is 2 hours behind Tokyo. The exact difference can change during the year when one location changes its clocks before the other.
Is Hanoi ahead of Tokyo?
No. Hanoi is currently 2 hours behind Tokyo.
What time is 9:00 AM in Tokyo in Hanoi?
When it is 9:00 AM in Tokyo, it is 7:00:00 AM in Hanoi on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Tokyo and Hanoi observe daylight saving time?
Tokyo, Japan does not normally use a seasonal daylight-saving offset. Hanoi, Vietnam does not normally use a seasonal daylight-saving offset. TimeInOne uses the IANA zones Asia/Tokyo and Asia/Bangkok for date-specific conversions.
What is the best meeting time between Tokyo and Hanoi?
The next recommended working-hours overlap is 1:30 PM in Tokyo and 11:30 AM in Hanoi, on Fri, Aug 14.