sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-04.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-05-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:24:22 | 4h 24m 22s | |
| Astronomical Twilight | 04:24:22 | 04:51:43 | 27m 21s | |
| Nautical Twilight | 04:51:43 | 05:18:36 | 26m 53s | |
| Civil Twilight | 05:18:36 | 05:41:23 | 22m 47s | |
| Daylight | 05:41:23 | 18:31:26 | 12h 50m 3s | |
| Civil Twilight | 18:31:26 | 18:54:13 | 22m 47s | |
| Nautical Twilight | 18:54:13 | 19:21:06 | 26m 53s | |
| Astronomical Twilight | 19:21:06 | 19:48:28 | 27m 22s | |
| Night | 19:48:28 | 23:59:59 | 4h 11m 31s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-05-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:41:23 | 12:06:25 | 18:31:26 |
| Azimuth | 73.1° | 180° | 287° |
| Day Length |  |
12h 50m 3s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 849 639 km93 733 620 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 | -56.3° | 357° |
| 100 | -53.9° | 22.1° |
| 200 | -46.3° | 41.3° |
| 300 | -35.6° | 54.3° |
| 400 | -23.4° | 63.2° |
| 500 | -10.3° | 69.6° |
| 600 | 3.2° | 74.5° |
| 700 | 17.1° | 78.5° |
| 800 | 31.2° | 82.1° |
| 900 | 45.4° | 85.5° |
| 1000 | 59.6° | 89.2° |
| 1100 | 73.9° | 95.1° |
| 1200 | 87.3° | 142.5° |
| 1300 | 77.1° | 262.5° |
| 1400 | 62.9° | 269.8° |
| 1500 | 48.6° | 273.8° |
| 1600 | 34.4° | 277.3° |
| 1700 | 20.3° | 280.8° |
| 1800 | 6.4° | 284.7° |
| 1900 | -7.2° | 289.4° |
| 2000 | -20.4° | 295.4° |
| 2100 | -32.9° | 303.6° |
| 2200 | -43.9° | 315.5° |
| 2300 | -52.3° | 333.2° |
| 2400 | -56° | 357.1° |