Singapore to Duyen Hai Time Difference
Duyen Hai is 1 hour behind Singapore
24-Hour Comparison
Business hours Extended Off hours
Singapore
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
08a
Duyen Hai
08a
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
Each column is the same moment in both cities, starting from right now and rolling forward 24 hours — daylight saving is already accounted for.
Best Time to Call
On a typical weekday (Monday–Friday).
- 10:00 AM – 05:00 PM in Singapore09:00 AM – 04:00 PM in Duyen Hai
Frequently Asked Questions
- What is the time difference between Singapore and Duyen Hai?
- Duyen Hai is 1 hour behind Singapore. Singapore is currently UTC+8 and Duyen Hai is UTC+7.
- Is Duyen Hai ahead of or behind Singapore?
- Duyen Hai is behind Singapore.
- What is the best time to call Duyen Hai from Singapore?
- On a typical weekday, the best time is 10:00 AM–05:00 PM in Singapore (09:00 AM–04:00 PM in Duyen Hai), when both cities are within business hours.
- What is the best time for a remote team standup between Singapore and Duyen Hai?
- 10:00 AM–05:00 PM in Singapore (09:00 AM–04:00 PM in Duyen Hai) works for a live, synchronous standup — both teams are in typical business hours then.
- Does the time difference between Singapore and Duyen Hai change during the year?
- No. Neither city's daylight saving schedule changes the offset between them.