sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-11.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-05-11
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:20:02 | 4h 20m 2s | |
| Astronomical Twilight | 04:20:02 | 04:47:52 | 27m 50s | |
| Nautical Twilight | 04:47:52 | 05:15:08 | 27m 16s | |
| Civil Twilight | 05:15:08 | 05:38:12 | 23m 4s | |
| Daylight | 05:38:12 | 18:33:47 | 12h 55m 35s | |
| Civil Twilight | 18:33:47 | 18:56:51 | 23m 4s | |
| Nautical Twilight | 18:56:51 | 19:24:07 | 27m 16s | |
| Astronomical Twilight | 19:24:07 | 19:51:56 | 27m 49s | |
| Night | 19:51:56 | 23:59:59 | 4h 8m 3s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-05-11.
| Sunrise | Solar noon | Sunset | |
| Time | 05:38:12 | 12:05:59 | 18:33:47 |
| Azimuth | 71° | 160° | 289.1° |
| Day Length |  |
12h 55m 35s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 098 335 km93 888 153 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -54.4° | 357.4° |
| 100 | -52° | 21.1° |
| 200 | -44.7° | 39.7° |
| 300 | -34.4° | 52.5° |
| 400 | -22.4° | 61.4° |
| 500 | -9.5° | 67.8° |
| 600 | 3.9° | 72.7° |
| 700 | 17.7° | 76.6° |
| 800 | 31.7° | 79.9° |
| 900 | 45.8° | 82.8° |
| 1000 | 60° | 85.5° |
| 1100 | 74.2° | 88.2° |
| 1200 | 88.5° | 97.4° |
| 1300 | 77.2° | 271.2° |
| 1400 | 63° | 274.1° |
| 1500 | 48.8° | 276.7° |
| 1600 | 34.6° | 279.6° |
| 1700 | 20.7° | 282.8° |
| 1800 | 6.9° | 286.6° |
| 1900 | -6.6° | 291.2° |
| 2000 | -19.7° | 297.3° |
| 2100 | -31.9° | 305.5° |
| 2200 | -42.6° | 317.4° |
| 2300 | -50.6° | 334.7° |
| 2400 | -54.1° | 357.4° |