sun .5deg.comOsan, South Korea (Gyeonggi-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-21.
All times are shown in Osan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Osan for this day: 2026-09-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:51:16 | 4h 51m 16s | |
| Astronomical Twilight | 04:51:16 | 05:22:08 | 30m 52s | |
| Nautical Twilight | 05:22:08 | 05:52:33 | 30m 25s | |
| Civil Twilight | 05:52:33 | 06:18:27 | 25m 54s | |
| Daylight | 06:18:27 | 18:31:21 | 12h 12m 54s | |
| Civil Twilight | 18:31:21 | 18:57:15 | 25m 54s | |
| Nautical Twilight | 18:57:15 | 19:27:39 | 30m 24s | |
| Astronomical Twilight | 19:27:39 | 19:58:32 | 30m 53s | |
| Night | 19:58:32 | 23:59:59 | 4h 1m 27s |
Sunrise, Sunset and Solar noon here: Osan, KR, for day: 2026-09-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:27 | 12:24:54 | 18:31:21 |
| Azimuth | 88.1° | 180° | 271.6° |
| Day Length |  |
12h 12m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 195 319 km93 327 044 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 | -51.3° | 349.8° |
| 100 | -50.9° | 13.7° |
| 200 | -46° | 35.2° |
| 300 | -37.7° | 52.1° |
| 400 | -27.5° | 65.2° |
| 500 | -16.2° | 75.9° |
| 600 | -4.5° | 85.3° |
| 700 | 7.5° | 94.4° |
| 800 | 19.3° | 104° |
| 900 | 30.5° | 115° |
| 1000 | 40.7° | 128.6° |
| 1100 | 48.8° | 146.5° |
| 1200 | 53.3° | 169.3° |
| 1300 | 52.9° | 194.4° |
| 1400 | 47.7° | 216.6° |
| 1500 | 39.2° | 233.7° |
| 1600 | 28.8° | 246.8° |
| 1700 | 17.4° | 257.4° |
| 1800 | 5.5° | 266.8° |
| 1900 | -6.4° | 275.9° |
| 2000 | -18.2° | 285.5° |
| 2100 | -29.3° | 296.4° |
| 2200 | -39.4° | 310° |
| 2300 | -47.3° | 327.6° |
| 2400 | -51.7° | 349.8° |