| Vientiane Kawasaki | Japan Time | -02:00 |
| Vientiane South Tangerang | Western Indonesia Time | 00:00 |
| Vientiane Baotou | China Time | -01:00 |
| Vientiane Dallas | Central Time | 13:00 |
| Vientiane Medina | Arabian Time | 04:00 |
| Vientiane Yaoundé | West Africa Time | 06:00 |
| Vientiane Bamako | Greenwich Mean Time | 07:00 |
| Vientiane Nashik | India Standard Time | 01:30 |
| Vientiane Semarang | Western Indonesia Time | 00:00 |
| Vientiane Brazzaville | West Africa Time | 06:00 |
| Vientiane Pimpri | India Standard Time | 01:30 |
| Vientiane Nizhny Novgorod | Moscow Time | 04:00 |
| Vientiane Amman | Eastern European Time | 05:00 |
| Vientiane Budta | Philippine Time | -01:00 |
| Vientiane Belgrade | Central European Time | 06:00 |
| Vientiane Montevideo | Uruguay Time | 10:00 |
| Vientiane Lusaka | Central Africa Time | 05:00 |
| Vientiane Xuchang | China Time | -01:00 |
| Vientiane Kalyan | India Standard Time | 01:30 |
| Vientiane Thane | India Standard Time | 01:30 |
| Vientiane Munich | Central European Time | 06:00 |
| Vientiane Ra’s Bayrūt | Eastern European Time | 05:00 |
| Vientiane Shiraz | Iran Time | 03:30 |
| Vientiane Adana | Turkey Time | 04:00 |
| Vientiane Suwon | Korean Time | -02:00 |
| Vientiane Milan | Central European Time | 06:00 |
| Vientiane Port-au-Prince | Eastern Time | 12:00 |
| Vientiane Ciudad Nezahualcóyotl | Central Time | 13:00 |
| Vientiane Adelaide | Central Australia Time | -03:30 |
| Vientiane Meerut | India Standard Time | 01:30 |
| Vientiane Nowrangapur | India Standard Time | 01:30 |
| Vientiane Faridabad | India Standard Time | 01:30 |
| Vientiane Peshawar | Pakistan Time | 02:00 |
| Vientiane Davao City | Philippine Time | -01:00 |
| Vientiane Mandalay | Myanmar Time | 00:30 |
| Vientiane Omdurman | Central Africa Time | 05:00 |
| Vientiane Santiago De Los Caballeros | Atlantic Time | 11:00 |
| Vientiane Yueyang | China Time | -01:00 |
| Vientiane Anshan | China Time | -01:00 |
| Vientiane Xuzhou | China Time | -01:00 |
| Vientiane Ghaziabad | India Standard Time | 01:30 |
| Vientiane Depok | Western Indonesia Time | 00:00 |
| Vientiane Saitama | Japan Time | -02:00 |
| Vientiane Gustavo Adolfo Madero | Central Time | 13:00 |
| Vientiane Dombivli | India Standard Time | 01:30 |
| Vientiane Maputo | Central Africa Time | 05:00 |
| Vientiane Fuzhou | China Time | -01:00 |
| Vientiane Rajkot | India Standard Time | 01:30 |
| Vientiane Rosario | Argentina Time | 10:00 |
| Vientiane Guiyang | China Time | -01:00 |