sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-30.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-03-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:52:36 | 4h 52m 36s | |
| Astronomical Twilight | 04:52:36 | 05:23:54 | 31m 18s | |
| Nautical Twilight | 05:23:54 | 05:54:30 | 30m 36s | |
| Civil Twilight | 05:54:30 | 06:20:27 | 25m 57s | |
| Daylight | 06:20:27 | 18:51:26 | 12h 30m 59s | |
| Civil Twilight | 18:51:26 | 19:17:23 | 25m 57s | |
| Nautical Twilight | 19:17:23 | 19:47:59 | 30m 36s | |
| Astronomical Twilight | 19:47:59 | 20:19:17 | 31m 18s | |
| Night | 20:19:17 | 23:59:59 | 3h 40m 42s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-03-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:20:27 | 12:35:57 | 18:51:26 |
| Azimuth | 84.8° | 180° | 275.2° |
| Day Length |  |
12h 30m 59s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 405 448 km92 836 241 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 | -48.9° | 346° |
| 100 | -49.4° | 9° |
| 200 | -45.3° | 30.4° |
| 300 | -37.7° | 47.7° |
| 400 | -27.9° | 61.2° |
| 500 | -16.9° | 72.2° |
| 600 | -5.2° | 81.7° |
| 700 | 6.8° | 90.7° |
| 800 | 18.7° | 100° |
| 900 | 30.3° | 110.4° |
| 1000 | 41.1° | 123.4° |
| 1100 | 50° | 140.6° |
| 1200 | 55.7° | 163.7° |
| 1300 | 56.3° | 190.7° |
| 1400 | 51.6° | 215° |
| 1500 | 43.2° | 233.4° |
| 1600 | 32.8° | 247.1° |
| 1700 | 21.4° | 258° |
| 1800 | 9.5° | 267.5° |
| 1900 | -2.5° | 276.5° |
| 2000 | -14.3° | 285.9° |
| 2100 | -25.5° | 296.5° |
| 2200 | -35.5° | 309.4° |
| 2300 | -43.7° | 325.8° |
| 2400 | -48.6° | 346.2° |