sun .5deg.comHanoi, Vietnam (Ha Nội) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-21.
All times are shown in Hanoi local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Hanoi for this day: 2026-03-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:46:09 | 4h 46m 9s | |
| Astronomical Twilight | 04:46:09 | 05:12:01 | 25m 52s | |
| Nautical Twilight | 05:12:01 | 05:37:47 | 25m 46s | |
| Civil Twilight | 05:37:47 | 05:59:52 | 22m 5s | |
| Daylight | 05:59:52 | 18:07:53 | 12h 8m 1s | |
| Civil Twilight | 18:07:53 | 18:29:58 | 22m 5s | |
| Nautical Twilight | 18:29:58 | 18:55:44 | 25m 46s | |
| Astronomical Twilight | 18:55:44 | 19:21:36 | 25m 52s | |
| Night | 19:21:36 | 23:59:59 | 4h 38m 23s |
Sunrise, Sunset and Solar noon here: Hanoi, VN, for day: 2026-03-21.
| Sunrise | Solar noon | Sunset | |
| Time | 05:59:52 | 12:03:52 | 18:07:53 |
| Azimuth | 89.6° | 180° | 270.5° |
| Day Length |  |
12h 8m 1s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 025 806 km92 600 343 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 | -69.1° | 356.8° |
| 100 | -65.1° | 34.7° |
| 200 | -54.9° | 57.1° |
| 300 | -42.3° | 69.6° |
| 400 | -28.9° | 77.9° |
| 500 | -15° | 84.1° |
| 600 | -1.1° | 89.6° |
| 700 | 12.9° | 95.1° |
| 800 | 26.8° | 101.2° |
| 900 | 40.3° | 109° |
| 1000 | 53.1° | 120.7° |
| 1100 | 63.8° | 141.1° |
| 1200 | 69° | 176.9° |
| 1300 | 65° | 214.7° |
| 1400 | 54.9° | 237.1° |
| 1500 | 42.3° | 249.7° |
| 1600 | 28.9° | 257.9° |
| 1700 | 15° | 264.2° |
| 1800 | 1.1° | 269.8° |
| 1900 | -12.9° | 275.3° |
| 2000 | -26.8° | 281.4° |
| 2100 | -40.3° | 289.3° |
| 2200 | -53° | 301.1° |
| 2300 | -63.6° | 321.6° |
| 2400 | -68.7° | 357.1° |