sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-23.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-03-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:58 | 5h 3m 58s | |
| Astronomical Twilight | 05:03:58 | 05:34:43 | 30m 45s | |
| Nautical Twilight | 05:34:43 | 06:05:00 | 30m 17s | |
| Civil Twilight | 06:05:00 | 06:30:48 | 25m 48s | |
| Daylight | 06:30:48 | 18:45:18 | 12h 14m 30s | |
| Civil Twilight | 18:45:18 | 19:11:06 | 25m 48s | |
| Nautical Twilight | 19:11:06 | 19:41:23 | 30m 17s | |
| Astronomical Twilight | 19:41:23 | 20:12:08 | 30m 45s | |
| Night | 20:12:08 | 23:59:59 | 3h 47m 51s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-03-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:30:48 | 12:38:03 | 18:45:18 |
| Azimuth | 88.2° | 180° | 271.8° |
| Day Length |  |
12h 14m 30s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 106 654 km92 650 579 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 | -51.5° | 344.3° |
| 100 | -52.2° | 8.7° |
| 200 | -48.1° | 31.3° |
| 300 | -40.3° | 49.3° |
| 400 | -30.3° | 63° |
| 500 | -19.1° | 74° |
| 600 | -7.3° | 83.6° |
| 700 | 4.7° | 92.6° |
| 800 | 16.6° | 101.9° |
| 900 | 28.1° | 112.4° |
| 1000 | 38.7° | 125.2° |
| 1100 | 47.4° | 142° |
| 1200 | 52.9° | 163.9° |
| 1300 | 53.7° | 189.1° |
| 1400 | 49.4° | 212.3° |
| 1500 | 41.4° | 230.5° |
| 1600 | 31.3° | 244.4° |
| 1700 | 20.1° | 255.4° |
| 1800 | 8.2° | 264.9° |
| 1900 | -3.7° | 274° |
| 2000 | -15.6° | 283.3° |
| 2100 | -27° | 293.9° |
| 2200 | -37.3° | 306.7° |
| 2300 | -45.8° | 323.3° |
| 2400 | -51.1° | 344.6° |