sun .5deg.comSunrise, Sunset and Sun position here: Thành Phố Lạng Sơn, Vietnam (Lạng Sơn).
Current time: Wednesday, 2026-05-20, 19:47 (GMT+07:00) Asia/Ho_Chi_Minh
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All times are shown in Thành Phố Lạng Sơn local time.
Solar noon
Today was at: 11:49 (elapsed time: -7h 58m),
Maximal altitude of Sun: 88°.
Day Length: 13h 14m 56s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:12:01 | 11:49:29 | 18:26:57 |
| Azimuth | 68.1° | 180° | 291.9° |
| Day Length | ![]() |
13h 14m 56s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 395 362 km
94 072 717 mi
Thành Phố Lạng Sơn ↔ Sun, nearest point: 150 701 579 km
93 641 620 mi

| Local timezone: | GMT+07:00 |
| Latitude: | 21.85264° |
| Longitude: | 106.76101° |
| Country: | Vietnam Lạng Sơn |
| Population: | 55 981 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:49:28 | 3h 49m 28s | |
| Astronomical Twilight | 03:49:28 | 04:19:07 | 29m 39s | |
| Nautical Twilight | 04:19:07 | 04:47:52 | 28m 45s | |
| Civil Twilight | 04:47:52 | 05:12:01 | 24m 9s | |
| Daylight | 05:12:01 | 18:26:57 | 13h 14m 56s | |
| Civil Twilight | 18:26:57 | 18:51:06 | 24m 9s | |
| Nautical Twilight | 18:51:06 | 19:19:51 | 28m 45s | |
| Astronomical Twilight | 19:19:51 | 19:49:30 | 29m 39s | |
| Night | 19:49:30 | 23:59:59 | 4h 10m 29s |
Altitude
0-24, Current: -17.5° (
19:47)
Azimuth
0-24, Current: 300.8° (
19:47)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-05-18 | 2026-05-19 | 2026-05-20 | 2026-05-21 | 2026-05-22 |
| Day: | Monday | Tuesday | Wednesday | Thursday | Friday |
| Sunrise: | 05:12:43 | 05:12:21 | 05:12:01 | 05:11:42 | 05:11:23 |
| Solar noon: | 11:49:23 | 11:49:26 | 11:49:29 | 11:49:33 | 11:49:37 |
| Sunset: | 18:26:03 | 18:26:30 | 18:26:57 | 18:27:24 | 18:27:50 |
| Day Length: | 13h 13m 20s | 13h 14m 9s | 13h 14m 56s | 13h 15m 42s | 13h 16m 27s |
Thành Phố Lạng Sơn sunrise, sunset informations for whole month (or Year 2026):