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Johannesburg to Hanoi time
Use TimeInOne to convert any local time in Johannesburg, South Africa to the corresponding time in Hanoi, Vietnam.
The conversion uses Africa/Johannesburg and Asia/Bangkok, including date-specific seasonal clock changes.
City Time Converter
Johannesburg to Hanoi Time Converter
Convert Johannesburg, South Africa time to Hanoi, Vietnam. Compare local times, working hours and recommended meeting slots.
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Locations
About Johannesburg and Hanoi
Compare location details, time zones, populations and coordinates for both cities.
City information
Johannesburg
South Africa
- Country
- South Africa
- ZA
- Population
- 9,418,183
- Time zone
- Africa/Johannesburg
- Coordinates
- 26.2023° S
- 28.0436° 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 Johannesburg.
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FAQ
Johannesburg to Hanoi time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Johannesburg and Hanoi.
What is the time difference between Johannesburg and Hanoi?
Hanoi is 5 hours ahead of Johannesburg. The exact difference can change during the year when one location changes its clocks before the other.
Is Hanoi ahead of Johannesburg?
Yes. Hanoi is currently 5 hours ahead of Johannesburg.
What time is 9:00 AM in Johannesburg in Hanoi?
When it is 9:00 AM in Johannesburg, it is 2:00:00 PM in Hanoi on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Johannesburg and Hanoi observe daylight saving time?
Johannesburg, South Africa 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 Africa/Johannesburg and Asia/Bangkok for date-specific conversions.
What is the best meeting time between Johannesburg and Hanoi?
The next recommended working-hours overlap is 9:00 AM in Johannesburg and 2:00 PM in Hanoi, on Fri, Aug 14.