sun .5deg.comOsan, South Korea (Gyeonggi-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-20.
All times are shown in Osan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Osan for this day: 2026-04-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:17:17 | 4h 17m 17s | |
| Astronomical Twilight | 04:17:17 | 04:51:16 | 33m 59s | |
| Nautical Twilight | 04:51:16 | 05:23:45 | 32m 29s | |
| Civil Twilight | 05:23:45 | 05:50:49 | 27m 4s | |
| Daylight | 05:50:49 | 19:10:35 | 13h 19m 46s | |
| Civil Twilight | 19:10:35 | 19:37:39 | 27m 4s | |
| Nautical Twilight | 19:37:39 | 20:10:08 | 32m 29s | |
| Astronomical Twilight | 20:10:08 | 20:44:07 | 33m 59s | |
| Night | 20:44:07 | 23:59:59 | 3h 15m 52s |
Sunrise, Sunset and Solar noon here: Osan, KR, for day: 2026-04-20.
| Sunrise | Solar noon | Sunset | |
| Time | 05:50:49 | 12:30:42 | 19:10:35 |
| Azimuth | 75° | 180° | 285.1° |
| Day Length |  |
13h 19m 46s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 297 621 km93 390 612 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 | -41.1° | 349.8° |
| 100 | -41.2° | 9.4° |
| 200 | -37.4° | 27.8° |
| 300 | -30.4° | 43.4° |
| 400 | -21.2° | 56.2° |
| 500 | -10.7° | 66.9° |
| 600 | 0.7° | 76.4° |
| 700 | 12.5° | 85.2° |
| 800 | 24.4° | 94.3° |
| 900 | 36.2° | 104.5° |
| 1000 | 47.4° | 117.4° |
| 1100 | 57° | 135.7° |
| 1200 | 63.3° | 162.8° |
| 1300 | 63.4° | 196° |
| 1400 | 57.4° | 223.5° |
| 1500 | 47.8° | 242.1° |
| 1600 | 36.7° | 255.2° |
| 1700 | 25° | 265.5° |
| 1800 | 13° | 274.6° |
| 1900 | 1.2° | 283.5° |
| 2000 | -10.1° | 292.8° |
| 2100 | -20.6° | 303.5° |
| 2200 | -29.8° | 316.2° |
| 2300 | -36.9° | 331.7° |
| 2400 | -40.8° | 349.9° |