Daylight hours in Laos
Longest and shortest days for 2 cities in Laos.
| City | Latitude | Longest day | Shortest day | Difference |
|---|---|---|---|---|
| Vientiane | 17.97°N | 13h 12m | 11h 04m | 2h 08m |
| Savannakhet | 16.57°N | 13h 07m | 11h 09m | 1h 58m |
How high the sun climbs matters more than how long it is up. Vitamin D winters in Laos →