sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-19.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-09-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:49:33 | 4h 49m 33s | |
| Astronomical Twilight | 04:49:33 | 05:20:24 | 30m 51s | |
| Nautical Twilight | 05:20:24 | 05:50:44 | 30m 20s | |
| Civil Twilight | 05:50:44 | 06:16:33 | 25m 49s | |
| Daylight | 06:16:33 | 18:34:01 | 12h 17m 28s | |
| Civil Twilight | 18:34:01 | 18:59:50 | 25m 49s | |
| Nautical Twilight | 18:59:50 | 19:30:10 | 30m 20s | |
| Astronomical Twilight | 19:30:10 | 20:01:01 | 30m 51s | |
| Night | 20:01:01 | 23:59:59 | 3h 58m 58s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-09-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:16:33 | 12:25:17 | 18:34:01 |
| Azimuth | 87.2° | 180° | 272.5° |
| Day Length |  |
12h 17m 28s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 278 137 km93 378 505 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 | -50.8° | 349.7° |
| 100 | -50.5° | 13.5° |
| 200 | -45.6° | 34.8° |
| 300 | -37.4° | 51.6° |
| 400 | -27.2° | 64.6° |
| 500 | -15.9° | 75.3° |
| 600 | -4.1° | 84.7° |
| 700 | 7.9° | 93.7° |
| 800 | 19.8° | 103.2° |
| 900 | 31.1° | 114.1° |
| 1000 | 41.4° | 127.6° |
| 1100 | 49.7° | 145.6° |
| 1200 | 54.4° | 168.9° |
| 1300 | 54° | 194.7° |
| 1400 | 48.7° | 217.2° |
| 1500 | 40° | 234.5° |
| 1600 | 29.5° | 247.5° |
| 1700 | 18° | 258.1° |
| 1800 | 6.1° | 267.4° |
| 1900 | -5.9° | 276.4° |
| 2000 | -17.7° | 285.9° |
| 2100 | -28.9° | 296.8° |
| 2200 | -38.9° | 310.3° |
| 2300 | -46.8° | 327.8° |
| 2400 | -51.2° | 349.8° |