sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-25.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-04-25
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:09:59 | 4h 9m 59s | |
| Astronomical Twilight | 04:09:59 | 04:44:32 | 34m 33s | |
| Nautical Twilight | 04:44:32 | 05:17:22 | 32m 50s | |
| Civil Twilight | 05:17:22 | 05:44:38 | 27m 16s | |
| Daylight | 05:44:38 | 19:14:11 | 13h 29m 33s | |
| Civil Twilight | 19:14:11 | 19:41:28 | 27m 17s | |
| Nautical Twilight | 19:41:28 | 20:14:18 | 32m 50s | |
| Astronomical Twilight | 20:14:18 | 20:48:50 | 34m 32s | |
| Night | 20:48:50 | 23:59:59 | 3h 11m 9s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-04-25.
| Sunrise | Solar noon | Sunset | |
| Time | 05:44:38 | 12:29:25 | 19:14:11 |
| Azimuth | 72.9° | 180° | 287.1° |
| Day Length | ![]() |
13h 29m 33s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
150 500 187 km93 516 481 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -39.8° | 350.5° |
| 100 | -39.8° | 9.6° |
| 200 | -36° | 27.5° |
| 300 | -29° | 42.8° |
| 400 | -19.9° | 55.4° |
| 500 | -9.5° | 65.9° |
| 600 | 1.9° | 75.2° |
| 700 | 13.7° | 83.9° |
| 800 | 25.7° | 92.8° |
| 900 | 37.6° | 102.8° |
| 1000 | 48.9° | 115.6° |
| 1100 | 58.8° | 134° |
| 1200 | 65.3° | 162.4° |
| 1300 | 65.3° | 197.8° |
| 1400 | 58.8° | 226.2° |
| 1500 | 48.9° | 244.6° |
| 1600 | 37.6° | 257.3° |
| 1700 | 25.7° | 267.4° |
| 1800 | 13.7° | 276.3° |
| 1900 | 1.9° | 285° |
| 2000 | -9.4° | 294.3° |
| 2100 | -19.8° | 304.9° |
| 2200 | -28.9° | 317.5° |
| 2300 | -35.7° | 332.8° |
| 2400 | -39.5° | 350.6° |