sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-17.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-07-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 03:38:30 | 3h 38m 30s | |
| Astronomical Twilight | 03:38:30 | 04:18:54 | 40m 24s | |
| Nautical Twilight | 04:18:54 | 04:55:37 | 36m 43s | |
| Civil Twilight | 04:55:37 | 05:25:19 | 29m 42s | |
| Daylight | 05:25:19 | 19:49:47 | 14h 24m 28s | |
| Civil Twilight | 19:49:47 | 20:19:29 | 29m 42s | |
| Nautical Twilight | 20:19:29 | 20:56:12 | 36m 43s | |
| Astronomical Twilight | 20:56:12 | 21:36:37 | 40m 25s | |
| Night | 21:36:37 | 23:59:59 | 2h 23m 22s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-07-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:25:19 | 12:37:33 | 19:49:47 |
| Azimuth | 62.3° | 180° | 297.5° |
| Day Length |  |
14h 24m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 044 303 km94 475 950 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 | -31.1° | 349.7° |
| 100 | -31.6° | 6.1° |
| 200 | -28.7° | 21.9° |
| 300 | -22.9° | 36° |
| 400 | -14.8° | 48.1° |
| 500 | -5.2° | 58.4° |
| 600 | 5.5° | 67.4° |
| 700 | 16.9° | 75.7° |
| 800 | 28.7° | 83.8° |
| 900 | 40.7° | 92.5° |
| 1000 | 52.5° | 103.3° |
| 1100 | 63.7° | 119.4° |
| 1200 | 72.4° | 149.5° |
| 1300 | 73.7° | 198.8° |
| 1400 | 66.3° | 234.6° |
| 1500 | 55.5° | 253.2° |
| 1600 | 43.7° | 264.9° |
| 1700 | 31.7° | 274° |
| 1800 | 19.9° | 282.2° |
| 1900 | 8.3° | 290.3° |
| 2000 | -2.6° | 299.1° |
| 2100 | -12.5° | 309° |
| 2200 | -21.1° | 320.6° |
| 2300 | -27.6° | 334.2° |
| 2400 | -31.3° | 349.7° |