sun .5deg.comVangviang, Laos (Vientiane) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Vangviang local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vangviang for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:33:12 | 4h 33m 12s | |
| Astronomical Twilight | 04:33:12 | 04:59:57 | 26m 45s | |
| Nautical Twilight | 04:59:57 | 05:26:20 | 26m 23s | |
| Civil Twilight | 05:26:20 | 05:48:46 | 22m 26s | |
| Daylight | 05:48:46 | 18:29:10 | 12h 40m 24s | |
| Civil Twilight | 18:29:10 | 18:51:36 | 22m 26s | |
| Nautical Twilight | 18:51:36 | 19:17:59 | 26m 23s | |
| Astronomical Twilight | 19:17:59 | 19:44:44 | 26m 45s | |
| Night | 19:44:44 | 23:59:59 | 4h 15m 15s |
Sunrise, Sunset and Solar noon here: Vangviang, LA, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:46 | 12:08:58 | 18:29:10 |
| Azimuth | 77.3° | 180° | 282.8° |
| Day Length |  |
12h 40m 24s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 342 021 km93 418 201 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 | -59.5° | 355.4° |
| 100 | -57.1° | 23.2° |
| 200 | -49.1° | 44° |
| 300 | -38.1° | 57.4° |
| 400 | -25.5° | 66.5° |
| 500 | -12.2° | 73° |
| 600 | 1.6° | 78.2° |
| 700 | 15.6° | 82.8° |
| 800 | 29.7° | 87.1° |
| 900 | 43.9° | 91.9° |
| 1000 | 58° | 98.3° |
| 1100 | 71.8° | 110.9° |
| 1200 | 82.4° | 162.3° |
| 1300 | 75.8° | 241.3° |
| 1400 | 62.4° | 258.9° |
| 1500 | 48.3° | 266.5° |
| 1600 | 34.2° | 271.6° |
| 1700 | 20° | 276° |
| 1800 | 6° | 280.5° |
| 1900 | -7.9° | 285.4° |
| 2000 | -21.3° | 291.5° |
| 2100 | -34.1° | 299.6° |
| 2200 | -45.7° | 311.5° |
| 2300 | -54.8° | 329.6° |
| 2400 | -59.1° | 355.6° |