TIME ZONE CONVERTER
Hanoi to Singapore
Time Converter
Convert Hanoi, Vietnam to Singapore, Singapore. Compare dates, seasonal differences and meeting hours.
Hanoi is 1h behind Singapore in 2026.
9 AM Hanoi = 10 AM Singapore
Selected date: November 4, 2026.
THE QUICK REFERENCE
CSVHanoi to Singapore conversion table
November 4, 2026 · Date changes are marked.
View the full 24-hour table
| Hanoi | Singapore |
|---|---|
| 12:00 AM | 1:00 AM |
| 1:00 AM | 2:00 AM |
| 2:00 AM | 3:00 AM |
| 3:00 AM | 4:00 AM |
| 4:00 AM | 5:00 AM |
| 5:00 AM | 6:00 AM |
| 6:00 AM | 7:00 AM |
| 7:00 AM | 8:00 AM |
| 8:00 AM | 9:00 AM |
| 9:00 AM | 10:00 AM |
| 10:00 AM | 11:00 AM |
| 11:00 AM | 12:00 PM |
| Hanoi | Singapore |
|---|---|
| 12:00 PM | 1:00 PM |
| 1:00 PM | 2:00 PM |
| 2:00 PM | 3:00 PM |
| 3:00 PM | 4:00 PM |
| 4:00 PM | 5:00 PM |
| 5:00 PM | 6:00 PM |
| 6:00 PM | 7:00 PM |
| 7:00 PM | 8:00 PM |
| 8:00 PM | 9:00 PM |
| 9:00 PM | 10:00 PM |
| 10:00 PM | 11:00 PM |
| 11:00 PM | 12:00 AM +1 day |
Starting with the Singapore working day
These examples start on 2026-11-04 in Singapore.
09:00 Singapore08:00 →Hanoi · 2026-11-04
17:00 Singapore16:00 →Hanoi · 2026-11-04
ONE CLOCK TIME. THE WHOLE YEAR.
Year CSV09:00 Hanoi to Singapore throughout 2026
09:00 in Hanoi converts to 10:00 in Singapore on every date in 2026. The destination has the same calendar date.
Every calendar date is included, not just workdays. Date ranges include both endpoints. Based on IANA 2026e; future rules may change.
DON’T LOSE A DAY
When does Hanoi time become a different date in Singapore?
Your complete source day: 2026-11-04. Each range shows which destination date to use.
Hanoi · 2026-11-0400:00–23:00UTC+07:00
Singapore · 2026-11-0401:00–24:00UTC+08:00 Same date
Hanoi · 2026-11-0423:00–24:00UTC+07:00
Singapore · 2026-11-0500:00–01:00UTC+08:00 Next day
Range starts are included; ends are excluded. 24:00 means midnight at the end of that date. Repeated hours appear separately with their UTC offsets. The strip is proportional to elapsed time.
THE BIGGER PICTURE
2026Some things stay in sync.
The difference between Hanoi and Singapore stays the same throughout 2026.
JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC
+1h
Neither selected clock changes its UTC offset during 2026.
CLOCK CHANGES
No upcoming clock adjustment
No clock change is published for either selected time zone in the next 400 days within our supported range.
PLAN BEYOND A SINGLE DAY
Daily CSVHanoi–Singapore working hours through 2026
Every date calculated with your working windows. 261 selected Hanoi workdays; public holidays are not applied.
Least shared time7h
Most common7h
Most shared time7h
Days without a 60-min slot0 / 261
A start time that survives the whole year.
Start a 60-minute meeting in Hanoi 09:00–15:00.
These starts fit both working windows on every selected Hanoi workday in 2026, using a 15-minute start grid. The end of each range is the last valid start.
Hanoi: 09:00–17:00, Mon, Tue, Wed, Thu, Fri. Singapore: 09:00–17:00, Mon, Tue, Wed, Thu, Fri.
Calculation details and repeated hours
Overnight shifts belong to their start weekday. Host workday means the source calendar date. Repeated local times use the first occurrence.
TWO PLACES. ONE CONNECTION.
≈ 2,205 km apartAcross the map. Across the clock.
THE DETAILS THAT MATTER
Hanoi to Singapore: useful answers
Does the Hanoi–Singapore time difference change in 2026?
The difference stays constant throughout 2026: Singapore is 1h ahead compared with Hanoi.
Does this conversion change the calendar date?
09:00 in Hanoi on 2026-11-04 is 10:00 in Singapore on 2026-11-04. This selected time stays on the same date in both places. Other times can cross midnight.
Can Hanoi and Singapore meet during working hours?
Your selected working windows share 7h on 2026-11-04. The planner above checks the whole meeting duration and shows suitable start times. Edit the windows to match your team.
Related time-zone meanings and conversions
Choose the question you need answered
Calculated with IANA 2026e. Working hours are your preferences; public holidays and calendar availability are not included. Our methodology