sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-19.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-10-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:16:01 | 5h 16m 1s | |
| Astronomical Twilight | 05:16:01 | 05:46:00 | 29m 59s | |
| Nautical Twilight | 05:46:00 | 06:16:08 | 30m 8s | |
| Civil Twilight | 06:16:08 | 06:42:15 | 26m 7s | |
| Daylight | 06:42:15 | 17:50:34 | 11h 8m 19s | |
| Civil Twilight | 17:50:34 | 18:16:41 | 26m 7s | |
| Nautical Twilight | 18:16:41 | 18:46:49 | 30m 8s | |
| Astronomical Twilight | 18:46:49 | 19:16:48 | 29m 59s | |
| Night | 19:16:48 | 23:59:59 | 4h 43m 11s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-10-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:42:15 | 12:16:25 | 17:50:34 |
| Azimuth | 101.5° | 180° | 258.2° |
| Day Length |  |
11h 8m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 002 426 km92 585 815 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 | -62.5° | 350.9° |
| 100 | -61.1° | 22.4° |
| 200 | -54.2° | 47.1° |
| 300 | -44.3° | 64.1° |
| 400 | -33° | 76.4° |
| 500 | -21.1° | 86.3° |
| 600 | -9.1° | 95.3° |
| 700 | 2.7° | 104.2° |
| 800 | 14° | 113.8° |
| 900 | 24.5° | 124.9° |
| 1000 | 33.4° | 138.4° |
| 1100 | 40.1° | 154.9° |
| 1200 | 43.2° | 174.3° |
| 1300 | 42.3° | 194.4° |
| 1400 | 37.5° | 212.7° |
| 1500 | 29.7° | 227.8° |
| 1600 | 19.9° | 240.1° |
| 1700 | 9° | 250.4° |
| 1800 | -2.6° | 259.6° |
| 1900 | -14.5° | 268.4° |
| 2000 | -26.5° | 277.7° |
| 2100 | -38.2° | 288.4° |
| 2200 | -49.1° | 302.3° |
| 2300 | -58° | 322.3° |
| 2400 | -62.9° | 350.9° |