Time difference
Time difference between Johannesburg and Vientiane
Find the best time to schedule a call or meeting.
Vientiane is currently 5 hours ahead of Johannesburg.
Johannesburg • GMT+2
3:24 PM
Thursday, Jun 18
Vientiane • GMT+7
8:24 PM
Thursday, Jun 18
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Best times to meet
The 9 AM – 5 PM business windows in both cities overlap for 3 hours. 9 AM–12 PM in Johannesburg is 2 PM–5 PM in Vientiane. Aim somewhere in the middle of that window so neither side starts cold or finishes drained.
Quick conversion table
| Johannesburg | Vientiane |
|---|---|
| 8 AM | 1:00 PM |
| 12 PM | 5:00 PM |
| 3 PM | 8:00 PM |
| 5 PM | 10:00 PM |
| 9 PM | 2:00 AM (next day) |
Daylight saving
The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
Frequently asked questions
- How many hours ahead is Vientiane than Johannesburg?
- Vientiane is 5 hours ahead of Johannesburg.
- What time is 9 AM in Johannesburg in Vientiane?
- 9:00 AM in Johannesburg is 2:00 PM in Vientiane.
- Do Johannesburg and Vientiane observe daylight saving?
- The time difference between these two cities stays the same over the next six months — neither zone is changing for daylight saving in that window.
- When is the best time to call Vientiane from Johannesburg?
- Aim for 9 AM–12 PM in Johannesburg, which is 2 PM–5 PM in Vientiane.