sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-04.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-09-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:42:18 | 4h 42m 18s | |
| Astronomical Twilight | 04:42:18 | 05:08:11 | 25m 53s | |
| Nautical Twilight | 05:08:11 | 05:33:51 | 25m 40s | |
| Civil Twilight | 05:33:51 | 05:55:46 | 21m 55s | |
| Daylight | 05:55:46 | 18:21:40 | 12h 25m 54s | |
| Civil Twilight | 18:21:40 | 18:43:35 | 21m 55s | |
| Nautical Twilight | 18:43:35 | 19:09:15 | 25m 40s | |
| Astronomical Twilight | 19:09:15 | 19:35:08 | 25m 53s | |
| Night | 19:35:08 | 23:59:59 | 4h 24m 51s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-09-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:55:46 | 12:08:43 | 18:21:40 |
| Azimuth | 81.9° | 180° | 277.9° |
| Day Length |  |
12h 25m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 862 902 km93 741 861 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 | -64.4° | 354.6° |
| 100 | -61.6° | 27.2° |
| 200 | -52.6° | 49.4° |
| 300 | -40.8° | 62.6° |
| 400 | -27.7° | 71.1° |
| 500 | -13.9° | 77.2° |
| 600 | 0.1° | 82.2° |
| 700 | 14.3° | 86.7° |
| 800 | 28.6° | 91.3° |
| 900 | 42.8° | 96.7° |
| 1000 | 56.8° | 104.4° |
| 1100 | 70.1° | 120° |
| 1200 | 79.2° | 167.8° |
| 1300 | 73.7° | 231° |
| 1400 | 61° | 252° |
| 1500 | 47.1° | 261.2° |
| 1600 | 32.9° | 267.1° |
| 1700 | 18.6° | 271.8° |
| 1800 | 4.4° | 276.2° |
| 1900 | -9.7° | 281° |
| 2000 | -23.6° | 286.6° |
| 2100 | -37° | 294.2° |
| 2200 | -49.4° | 305.5° |
| 2300 | -59.6° | 324.4° |
| 2400 | -64.8° | 354.8° |