Time in Vientiane vs Istanbul
Vientiane keeps ICT (UTC+7) and Istanbul keeps UTC+3 (UTC+3) today. Istanbul is 4 hours behind Vientiane; the rows below read both clocks live.
The working day, side by side
Hours shaded in both rows are inside working hours in both cities: 09:00–14:00 in Istanbul (13:00–18:00 your time).
| City | 00:00 in Vientiane | 01:00 in Vientiane | 02:00 in Vientiane | 03:00 in Vientiane | 04:00 in Vientiane | 05:00 in Vientiane | 06:00 in Vientiane | 07:00 in Vientiane | 08:00 in Vientiane | 09:00 in Vientiane | 10:00 in Vientiane | 11:00 in Vientiane | 12:00 in Vientiane | 13:00 in Vientiane | 14:00 in Vientiane | 15:00 in Vientiane | 16:00 in Vientiane | 17:00 in Vientiane | 18:00 in Vientiane | 19:00 in Vientiane | 20:00 in Vientiane | 21:00 in Vientiane | 22:00 in Vientiane | 23:00 in Vientiane |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vientiane—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| Istanbul—— | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
- Working hours
- Shoulder
- Night
- Overlap
Do more with Vientiane and Istanbul
Best hours to call
13:00 in Vientiane
Inside working hours on both sides
09:00 in Istanbul
14:00 in Vientiane
Inside working hours on both sides
10:00 in Istanbul
15:00 in Vientiane
Inside working hours on both sides
11:00 in Istanbul
16:00 in Vientiane
Inside working hours on both sides
12:00 in Istanbul
Where daylight saving pulls them apart
Neither Vientiane nor Istanbul changes its clocks, so the gap above holds all year.
Also useful
Common questions
How many hours ahead is Istanbul of Vientiane?
Istanbul is 4 hours behind Vientiane right now. The gap is not fixed: it moves whenever either side changes its clocks.
What is the best time to call between Vientiane and Istanbul?
Any hour in 13:00–18:00 Vientiane time is inside working hours in both cities.
Do Vientiane and Istanbul change clocks on the same date?
Neither city changes its clocks, so the gap between them never moves.