Time Difference between Vientiane and Sydney

Vientiane, Laos and Sydney, Australia are separated by a time difference of 4 hours. When it's noon in Vientiane, it's 4 hours later in Sydney.

Vientiane operates on Asia/Vientiane timezone, while Sydney uses Australia/Sydney. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.

Best Time to Call

To catch business hours in both cities, consider scheduling calls during early morning in Vientiane.

Flight Considerations

The distance between Vientiane and Sydney is approximately 7,728 km. A direct flight typically takes around 10.1 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.