sun .5deg.comOsan, South Korea (Gyeonggi-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in Osan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Osan for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:24:18 | 3h 24m 18s | |
| Astronomical Twilight | 03:24:18 | 04:05:55 | 41m 37s | |
| Nautical Twilight | 04:05:55 | 04:43:25 | 37m 30s | |
| Civil Twilight | 04:43:25 | 05:13:35 | 30m 10s | |
| Daylight | 05:13:35 | 19:45:09 | 14h 31m 34s | |
| Civil Twilight | 19:45:09 | 20:15:20 | 30m 11s | |
| Nautical Twilight | 20:15:20 | 20:52:50 | 37m 30s | |
| Astronomical Twilight | 20:52:50 | 21:34:27 | 41m 37s | |
| Night | 21:34:27 | 23:59:59 | 2h 25m 32s |
Sunrise, Sunset and Solar noon here: Osan, KR, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 05:13:35 | 12:29:22 | 19:45:09 |
| Azimuth | 61.4° | 180° | 298.6° |
| Day Length |  |
14h 31m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 677 128 km94 247 798 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 | -30.7° | 352° |
| 100 | -30.6° | 8.2° |
| 200 | -27.3° | 23.7° |
| 300 | -21.2° | 37.4° |
| 400 | -13° | 49.2° |
| 500 | -3.3° | 59.3° |
| 600 | 7.4° | 68.2° |
| 700 | 18.8° | 76.4° |
| 800 | 30.6° | 84.6° |
| 900 | 42.5° | 93.6° |
| 1000 | 54.3° | 104.8° |
| 1100 | 65.3° | 122.1° |
| 1200 | 73.4° | 155.3° |
| 1300 | 73.3° | 205.4° |
| 1400 | 65.2° | 238.2° |
| 1500 | 54.2° | 255.4° |
| 1600 | 42.4° | 266.6° |
| 1700 | 30.5° | 275.5° |
| 1800 | 18.7° | 283.7° |
| 1900 | 7.3° | 292° |
| 2000 | -3.4° | 300.9° |
| 2100 | -13.1° | 311° |
| 2200 | -21.2° | 322.8° |
| 2300 | -27.3° | 336.5° |
| 2400 | -30.5° | 352° |