Hong Kong to Vientiane Time Difference
Vientiane is 1 hour behind Hong Kong
24-Hour Comparison
Business hours Extended Off hours
Hong Kong
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
08a
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
07p
Vientiane
07p
08p
09p
10p
11p
12a
01a
02a
03a
04a
05a
06a
07a
08a
09a
10a
11a
12p
01p
02p
03p
04p
05p
06p
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 Hong Kong09:00 AM – 04:00 PM in Vientiane
Frequently Asked Questions
- What is the time difference between Hong Kong and Vientiane?
- Vientiane is 1 hour behind Hong Kong. Hong Kong is currently UTC+8 and Vientiane is UTC+7.
- Is Vientiane ahead of or behind Hong Kong?
- Vientiane is behind Hong Kong.
- What is the best time to call Vientiane from Hong Kong?
- On a typical weekday, the best time is 10:00 AM–05:00 PM in Hong Kong (09:00 AM–04:00 PM in Vientiane), when both cities are within business hours.
- Does the time difference between Hong Kong and Vientiane change during the year?
- No. Neither city's daylight saving schedule changes the offset between them.