sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-01.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-04-01
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:49:19 | 4h 49m 19s | |
| Astronomical Twilight | 04:49:19 | 05:20:47 | 31m 28s | |
| Nautical Twilight | 05:20:47 | 05:51:30 | 30m 43s | |
| Civil Twilight | 05:51:30 | 06:17:30 | 26m 0s | |
| Daylight | 06:17:30 | 18:53:11 | 12h 35m 41s | |
| Civil Twilight | 18:53:11 | 19:19:11 | 26m 0s | |
| Nautical Twilight | 19:19:11 | 19:49:55 | 30m 44s | |
| Astronomical Twilight | 19:49:55 | 20:21:23 | 31m 28s | |
| Night | 20:21:23 | 23:59:59 | 3h 38m 36s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-04-01.
| Sunrise | Solar noon | Sunset | |
| Time | 06:17:30 | 12:35:21 | 18:53:11 |
| Azimuth | 83.8° | 180° | 276.2° |
| Day Length |  |
12h 35m 41s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 491 414 km92 889 658 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 | -48.2° | 346.5° |
| 100 | -48.7° | 9.1° |
| 200 | -44.6° | 30.1° |
| 300 | -37° | 47.3° |
| 400 | -27.3° | 60.7° |
| 500 | -16.3° | 71.7° |
| 600 | -4.6° | 81.2° |
| 700 | 7.4° | 90.2° |
| 800 | 19.3° | 99.4° |
| 900 | 31° | 109.9° |
| 1000 | 41.7° | 122.8° |
| 1100 | 50.8° | 140.2° |
| 1200 | 56.5° | 163.7° |
| 1300 | 57.1° | 191.1° |
| 1400 | 52.3° | 215.8° |
| 1500 | 43.7° | 234.3° |
| 1600 | 33.2° | 248° |
| 1700 | 21.7° | 258.8° |
| 1800 | 9.8° | 268.2° |
| 1900 | -2.2° | 277.2° |
| 2000 | -13.9° | 286.6° |
| 2100 | -25° | 297.2° |
| 2200 | -35° | 310.1° |
| 2300 | -43° | 326.4° |
| 2400 | -47.8° | 346.7° |