Time difference between Vietnam and United Kingdom: 6 hours
Vietnam is 6 hours ahead of United Kingdom
Best time for a call or meeting
Vietnam 15:00–18:00 = United Kingdom 09:00–12:00
Both cities are within business hours (9:00–18:00).
Convert a specific time
Hour-by-hour conversion
| Vietnam | United Kingdom |
|---|---|
| 00:00 | 18:00 |
| 01:00 | 19:00 |
| 02:00 | 20:00 |
| 03:00 | 21:00 |
| 04:00 | 22:00 |
| 05:00 | 23:00 |
| 06:00 | 00:00 |
| 07:00 | 01:00 |
| 08:00 | 02:00 |
| 09:00 | 03:00 |
| 10:00 | 04:00 |
| 11:00 | 05:00 |
| 12:00 | 06:00 |
| 13:00 | 07:00 |
| 14:00 | 08:00 |
| 15:00 | 09:00 |
| 16:00 | 10:00 |
| 17:00 | 11:00 |
| 18:00 | 12:00 |
| 19:00 | 13:00 |
| 20:00 | 14:00 |
| 21:00 | 15:00 |
| 22:00 | 16:00 |
| 23:00 | 17:00 |
Daylight saving time can change the difference by season. Shown values reflect the current offset.
Frequently asked questions
How many hours is the time difference between Vietnam and United Kingdom?
Vietnam is 6 hours ahead of United Kingdom. When it is 12:00 noon in Vietnam, it is 06:00 in United Kingdom.
Does daylight saving time affect the difference?
Yes. One or both places observe daylight saving time, so the difference changes with the season. This page shows the current difference.
What is the best time for a call or meeting?
Vietnam 15:00–18:00 = United Kingdom 09:00–12:00. Both cities are within business hours (9:00–18:00).