sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-17.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-03-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:13:24 | 5h 13m 24s | |
| Astronomical Twilight | 05:13:24 | 05:43:49 | 30m 25s | |
| Nautical Twilight | 05:43:49 | 06:13:56 | 30m 7s | |
| Civil Twilight | 06:13:56 | 06:39:39 | 25m 43s | |
| Daylight | 06:39:39 | 18:39:58 | 12h 0m 19s | |
| Civil Twilight | 18:39:58 | 19:05:42 | 25m 44s | |
| Nautical Twilight | 19:05:42 | 19:35:48 | 30m 6s | |
| Astronomical Twilight | 19:35:48 | 20:06:14 | 30m 26s | |
| Night | 20:06:14 | 23:59:59 | 3h 53m 45s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-03-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:39:39 | 12:39:49 | 18:39:58 |
| Azimuth | 91.2° | 180° | 268.8° |
| Day Length |  |
12h 0m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 855 627 km92 494 598 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 | -53.7° | 342.7° |
| 100 | -54.6° | 8.5° |
| 200 | -50.4° | 32.2° |
| 300 | -42.4° | 50.7° |
| 400 | -32.2° | 64.7° |
| 500 | -20.9° | 75.7° |
| 600 | -9.1° | 85.2° |
| 700 | 2.9° | 94.3° |
| 800 | 14.8° | 103.6° |
| 900 | 26.2° | 114° |
| 1000 | 36.6° | 126.7° |
| 1100 | 45.1° | 143.1° |
| 1200 | 50.5° | 164° |
| 1300 | 51.4° | 187.9° |
| 1400 | 47.4° | 210.2° |
| 1500 | 39.8° | 228.2° |
| 1600 | 30° | 242° |
| 1700 | 18.9° | 253.1° |
| 1800 | 7.2° | 262.8° |
| 1900 | -4.8° | 271.8° |
| 2000 | -16.7° | 281.1° |
| 2100 | -28.2° | 291.5° |
| 2200 | -38.8° | 304.3° |
| 2300 | -47.7° | 321° |
| 2400 | -53.4° | 343° |