sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-15.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-10-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:12:33 | 5h 12m 33s | |
| Astronomical Twilight | 05:12:33 | 05:42:32 | 29m 59s | |
| Nautical Twilight | 05:42:32 | 06:12:36 | 30m 4s | |
| Civil Twilight | 06:12:36 | 06:38:35 | 25m 59s | |
| Daylight | 06:38:35 | 17:55:53 | 11h 17m 18s | |
| Civil Twilight | 17:55:53 | 18:21:52 | 25m 59s | |
| Nautical Twilight | 18:21:52 | 18:51:56 | 30m 4s | |
| Astronomical Twilight | 18:51:56 | 19:21:55 | 29m 59s | |
| Night | 19:21:55 | 23:59:59 | 4h 38m 4s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-10-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:38:35 | 12:17:14 | 17:55:53 |
| Azimuth | 99.7° | 180° | 260° |
| Day Length |  |
11h 17m 18s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 171 405 km92 690 814 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 | -61° | 350.9° |
| 100 | -59.8° | 21.1° |
| 200 | -53.1° | 45.4° |
| 300 | -43.4° | 62.4° |
| 400 | -32.2° | 74.8° |
| 500 | -20.4° | 84.9° |
| 600 | -8.4° | 94° |
| 700 | 3.4° | 102.9° |
| 800 | 14.8° | 112.6° |
| 900 | 25.4° | 123.7° |
| 1000 | 34.6° | 137.2° |
| 1100 | 41.4° | 154° |
| 1200 | 44.7° | 173.8° |
| 1300 | 43.8° | 194.6° |
| 1400 | 38.9° | 213.3° |
| 1500 | 31° | 228.6° |
| 1600 | 21.1° | 241° |
| 1700 | 10.1° | 251.4° |
| 1800 | -1.5° | 260.6° |
| 1900 | -13.5° | 269.5° |
| 2000 | -25.5° | 278.8° |
| 2100 | -37.1° | 289.6° |
| 2200 | -47.9° | 303.6° |
| 2300 | -56.7° | 323.3° |
| 2400 | -61.4° | 350.9° |