| Vang Vieng Labège | Central European Time | 05:00 |
| Vang Vieng Zofingen | Central European Time | 05:00 |
| Vang Vieng Labin | Central European Time | 05:00 |
| Vang Vieng Zollikerberg | Central European Time | 05:00 |
| Vang Vieng Lac-Drolet | Eastern Time | 11:00 |
| Vang Vieng Lac-Mégantic | Eastern Time | 11:00 |
| Vang Vieng Loiano | Central European Time | 05:00 |
| Vang Vieng Lohne | Central European Time | 05:00 |
| Vang Vieng Loganville | Eastern Time | 11:00 |
| Vang Vieng Logan Central | Eastern Australia Time | -03:00 |
| Vang Vieng Loganholme | Eastern Australia Time | -03:00 |
| Vang Vieng Ladenburg | Central European Time | 05:00 |
| Vang Vieng Konaklı Belediyesi | Turkey Time | 04:00 |
| Vang Vieng Kondhapuri | India Standard Time | 01:30 |
| Vang Vieng La Perouse | Eastern Australia Time | -03:00 |
| Vang Vieng La Robine-sur-Galabre | Central European Time | 05:00 |
| Vang Vieng La Roche-en-Ardenne | Central European Time | 05:00 |
| Vang Vieng La Sénia | Central European Time | 05:00 |
| Vang Vieng La Tijera | Central Time | 12:00 |
| Vang Vieng La Punt-Chamues-ch | Central European Time | 05:00 |
| Vang Vieng La Pobla de Farnals | Central European Time | 05:00 |
| Vang Vieng Kathu | Indochina Time | 00:00 |
| Vang Vieng Katlenburg-Lindau | Central European Time | 05:00 |
| Vang Vieng Katy | Central Time | 12:00 |
| Vang Vieng Kaub | Central European Time | 05:00 |
| Vang Vieng Katwijk aan Zee | Central European Time | 05:00 |
| Vang Vieng Kattankulathur | India Standard Time | 01:30 |
| Vang Vieng Kaup | India Standard Time | 01:30 |
| Vang Vieng Kaveripakkam | India Standard Time | 01:30 |
| Vang Vieng Kawarau Falls | New Zealand Time | -05:00 |
| Vang Vieng Kayathar | India Standard Time | 01:30 |
| Vang Vieng Nakahara Ward | Japan Time | -02:00 |
| Vang Vieng Kawartha Lakes | Eastern Time | 11:00 |
| Vang Vieng Kayamkulam | India Standard Time | 01:30 |
| Vang Vieng Koh Chang Tai | Indochina Time | 00:00 |
| Vang Vieng Kogarah | Eastern Australia Time | -03:00 |
| Vang Vieng Kohoku Ward | Japan Time | -02:00 |
| Vang Vieng Kollahalli | India Standard Time | 01:30 |