sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-15.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-12-15
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 06:03:44 | 6h 3m 44s | |
| Astronomical Twilight | 06:03:44 | 06:35:16 | 31m 32s | |
| Nautical Twilight | 06:35:16 | 07:07:42 | 32m 26s | |
| Civil Twilight | 07:07:42 | 07:36:29 | 28m 47s | |
| Daylight | 07:36:29 | 17:16:11 | 9h 39m 42s | |
| Civil Twilight | 17:16:11 | 17:44:58 | 28m 47s | |
| Nautical Twilight | 17:44:58 | 18:17:24 | 32m 26s | |
| Astronomical Twilight | 18:17:24 | 18:48:56 | 31m 32s | |
| Night | 18:48:56 | 23:59:59 | 5h 11m 3s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-12-15.
| Sunrise | Solar noon | Sunset | |
| Time | 07:36:29 | 12:26:20 | 17:16:11 |
| Azimuth | 118.8° | 180° | 241.1° |
| Day Length | ![]() |
9h 39m 42s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 240 395 km91 490 940 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -75.3° | 335.6° |
| 100 | -74.6° | 30.5° |
| 200 | -65.7° | 62.6° |
| 300 | -54.4° | 78.5° |
| 400 | -42.4° | 89° |
| 500 | -30.5° | 97.5° |
| 600 | -18.7° | 105.5° |
| 700 | -7.4° | 113.5° |
| 800 | 3.2° | 122.4° |
| 900 | 12.7° | 132.4° |
| 1000 | 20.7° | 144.1° |
| 1100 | 26.6° | 157.8° |
| 1200 | 29.6° | 173° |
| 1300 | 29.4° | 188.8° |
| 1400 | 26° | 203.9° |
| 1500 | 19.9° | 217.3° |
| 1600 | 11.7° | 228.8° |
| 1700 | 2° | 238.7° |
| 1800 | -8.7° | 247.4° |
| 1900 | -20.1° | 255.4° |
| 2000 | -31.9° | 263.4° |
| 2100 | -43.9° | 272° |
| 2200 | -55.8° | 282.9° |
| 2300 | -67° | 299.9° |
| 2400 | -75.3° | 335.1° |