sun .5deg.comSunrise, Sunset and Sun position here: Dien Bien Phu, Vietnam (Tỉnh Ðiện Biên).
Current time: Wednesday, 2026-04-15, 15:40 (GMT+07:00) Asia/Ho_Chi_Minh
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All times are shown in Dien Bien Phu local time.
Solar noon
Today was at: 12:08 (elapsed time: -3h 33m),
Maximal altitude of Sun: 78.2°.
Day Length: 12h 38m 22s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:48:49 | 12:08:00 | 18:27:11 |
| Azimuth | 79.3° | 180° | 280.7° |
| Day Length | ![]() |
12h 38m 22s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 150 099 559 km
93 267 542 mi
Dien Bien Phu ↔ Sun, nearest point: 149 399 953 km
92 832 827 mi

| Local timezone: | GMT+07:00 |
| Latitude: | 21.38602° |
| Longitude: | 103.02301° |
| Country: | Vietnam Tỉnh Ðiện Biên |
| Population: | 40 282 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:32:38 | 4h 32m 38s | |
| Astronomical Twilight | 04:32:38 | 04:59:37 | 26m 59s | |
| Nautical Twilight | 04:59:37 | 05:26:13 | 26m 36s | |
| Civil Twilight | 05:26:13 | 05:48:49 | 22m 36s | |
| Daylight | 05:48:49 | 18:27:11 | 12h 38m 22s | |
| Civil Twilight | 18:27:11 | 18:49:48 | 22m 37s | |
| Nautical Twilight | 18:49:48 | 19:16:24 | 26m 36s | |
| Astronomical Twilight | 19:16:24 | 19:43:22 | 26m 58s | |
| Night | 19:43:22 | 23:59:59 | 4h 16m 37s |
Altitude
0-24, Current: 37.8° (
15:40)
Azimuth
0-24, Current: 265.7° (
15:40)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-04-13 | 2026-04-14 | 2026-04-15 | 2026-04-16 | 2026-04-17 |
| Day: | Monday | Tuesday | Wednesday | Thursday | Friday |
| Sunrise: | 05:50:29 | 05:49:39 | 05:48:49 | 05:48:00 | 05:47:12 |
| Solar noon: | 12:08:30 | 12:08:15 | 12:08:00 | 12:07:46 | 12:07:32 |
| Sunset: | 18:26:31 | 18:26:51 | 18:27:11 | 18:27:32 | 18:27:52 |
| Day Length: | 12h 36m 2s | 12h 37m 12s | 12h 38m 22s | 12h 39m 32s | 12h 40m 40s |
Dien Bien Phu sunrise, sunset informations for whole month (or Year 2026):