sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-30.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-04-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:02:15 | 4h 2m 15s | |
| Astronomical Twilight | 04:02:15 | 04:37:39 | 35m 24s | |
| Nautical Twilight | 04:37:39 | 05:11:04 | 33m 25s | |
| Civil Twilight | 05:11:04 | 05:38:42 | 27m 38s | |
| Daylight | 05:38:42 | 19:18:36 | 13h 39m 54s | |
| Civil Twilight | 19:18:36 | 19:46:15 | 27m 39s | |
| Nautical Twilight | 19:46:15 | 20:19:40 | 33m 25s | |
| Astronomical Twilight | 20:19:40 | 20:55:03 | 35m 23s | |
| Night | 20:55:03 | 23:59:59 | 3h 4m 56s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-04-30.
| Sunrise | Solar noon | Sunset | |
| Time | 05:38:42 | 12:28:39 | 19:18:36 |
| Azimuth | 70.9° | 180° | 289.1° |
| Day Length |  |
13h 39m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 695 884 km93 638 081 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 | -38.3° | 351° |
| 100 | -38.2° | 9.5° |
| 200 | -34.4° | 27° |
| 300 | -27.6° | 41.9° |
| 400 | -18.6° | 54.4° |
| 500 | -8.3° | 64.9° |
| 600 | 3° | 74.1° |
| 700 | 14.8° | 82.7° |
| 800 | 26.8° | 91.5° |
| 900 | 38.7° | 101.3° |
| 1000 | 50.1° | 113.9° |
| 1100 | 60.2° | 132.4° |
| 1200 | 66.9° | 161.9° |
| 1300 | 66.8° | 199.3° |
| 1400 | 60° | 228.4° |
| 1500 | 49.8° | 246.6° |
| 1600 | 38.4° | 259.1° |
| 1700 | 26.4° | 268.9° |
| 1800 | 14.5° | 277.7° |
| 1900 | 2.7° | 286.4° |
| 2000 | -8.5° | 295.6° |
| 2100 | -18.8° | 306.1° |
| 2200 | -27.6° | 318.6° |
| 2300 | -34.3° | 333.7° |
| 2400 | -38° | 351.1° |