sun .5deg.comVientiane, Laos (Vientiane Prefecture) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-23.
All times are shown in Vientiane local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Vientiane for this day: 2026-05-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:14:31 | 4h 14m 31s | |
| Astronomical Twilight | 04:14:31 | 04:43:06 | 28m 35s | |
| Nautical Twilight | 04:43:06 | 05:11:00 | 27m 54s | |
| Civil Twilight | 05:11:00 | 05:34:32 | 23m 32s | |
| Daylight | 05:34:32 | 18:38:09 | 13h 3m 37s | |
| Civil Twilight | 18:38:09 | 19:01:41 | 23m 32s | |
| Nautical Twilight | 19:01:41 | 19:29:34 | 27m 53s | |
| Astronomical Twilight | 19:29:34 | 19:58:09 | 28m 35s | |
| Night | 19:58:09 | 23:59:59 | 4h 1m 50s |
Sunrise, Sunset and Solar noon here: Vientiane, LA, for day: 2026-05-23.
| Sunrise | Solar noon | Sunset | |
| Time | 05:34:32 | 12:06:20 | 18:38:09 |
| Azimuth | 68.1° | 0° | 291.9° |
| Day Length |  |
13h 3m 37s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 472 462 km94 120 624 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 | -51.6° | 357.5° |
| 100 | -49.5° | 19.5° |
| 200 | -42.6° | 37.2° |
| 300 | -32.7° | 49.9° |
| 400 | -21.1° | 58.8° |
| 500 | -8.5° | 65.2° |
| 600 | 4.7° | 70° |
| 700 | 18.3° | 73.8° |
| 800 | 32.1° | 76.7° |
| 900 | 46° | 78.9° |
| 1000 | 60.1° | 80° |
| 1100 | 74.1° | 78.2° |
| 1200 | 87° | 31.4° |
| 1300 | 77.1° | 283.5° |
| 1400 | 63.1° | 280.1° |
| 1500 | 49.1° | 280.9° |
| 1600 | 35.1° | 282.9° |
| 1700 | 21.3° | 285.6° |
| 1800 | 7.7° | 289.2° |
| 1900 | -5.6° | 293.7° |
| 2000 | -18.3° | 299.8° |
| 2100 | -30.2° | 308° |
| 2200 | -40.5° | 319.7° |
| 2300 | -48.1° | 336.3° |
| 2400 | -51.4° | 357.5° |