sun .5deg.comVangviang, Laos (Vientiane) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Vangviang local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vangviang for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:46:05 | 4h 46m 5s | |
| Astronomical Twilight | 04:46:05 | 05:11:36 | 25m 31s | |
| Nautical Twilight | 05:11:36 | 05:37:02 | 25m 26s | |
| Civil Twilight | 05:37:02 | 05:58:49 | 21m 47s | |
| Daylight | 05:58:49 | 18:07:55 | 12h 9m 6s | |
| Civil Twilight | 18:07:55 | 18:29:42 | 21m 47s | |
| Nautical Twilight | 18:29:42 | 18:55:08 | 25m 26s | |
| Astronomical Twilight | 18:55:08 | 19:20:39 | 25m 31s | |
| Night | 19:20:39 | 23:59:59 | 4h 39m 20s |
Sunrise, Sunset and Solar noon here: Vangviang, LA, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:58:49 | 12:03:22 | 18:07:55 |
| Azimuth | 88.7° | 180° | 271.1° |
| Day Length |  |
12h 9m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 191 851 km93 324 890 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 | -70° | 357.1° |
| 100 | -65.7° | 36.1° |
| 200 | -55.2° | 58.2° |
| 300 | -42.4° | 70.2° |
| 400 | -28.8° | 77.9° |
| 500 | -14.8° | 83.7° |
| 600 | -0.6° | 88.8° |
| 700 | 13.6° | 93.7° |
| 800 | 27.7° | 99.2° |
| 900 | 41.5° | 106.3° |
| 1000 | 54.7° | 117.1° |
| 1100 | 66.1° | 137.2° |
| 1200 | 71.9° | 176.9° |
| 1300 | 67.3° | 218.9° |
| 1400 | 56.3° | 241° |
| 1500 | 43.2° | 252.5° |
| 1600 | 29.4° | 259.9° |
| 1700 | 15.3° | 265.5° |
| 1800 | 1.1° | 270.4° |
| 1900 | -13° | 275.4° |
| 2000 | -27.1° | 281° |
| 2100 | -40.8° | 288.3° |
| 2200 | -53.8° | 299.4° |
| 2300 | -64.9° | 319.7° |
| 2400 | -70.4° | 357.3° |