sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-04.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-10-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:01 | 5h 3m 1s | |
| Astronomical Twilight | 05:03:01 | 05:33:10 | 30m 9s | |
| Nautical Twilight | 05:33:10 | 06:03:09 | 29m 59s | |
| Civil Twilight | 06:03:09 | 06:28:55 | 25m 46s | |
| Daylight | 06:28:55 | 18:11:29 | 11h 42m 34s | |
| Civil Twilight | 18:11:29 | 18:37:15 | 25m 46s | |
| Nautical Twilight | 18:37:15 | 19:07:14 | 29m 59s | |
| Astronomical Twilight | 19:07:14 | 19:37:23 | 30m 9s | |
| Night | 19:37:23 | 23:59:59 | 4h 22m 36s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-10-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:28:55 | 12:20:12 | 18:11:29 |
| Azimuth | 94.5° | 180° | 265.2° |
| Day Length |  |
11h 42m 34s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 643 120 km92 983 924 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 | -56.8° | 350.5° |
| 100 | -55.9° | 17.6° |
| 200 | -50.1° | 40.7° |
| 300 | -40.9° | 57.7° |
| 400 | -30.1° | 70.5° |
| 500 | -18.5° | 80.9° |
| 600 | -6.6° | 90.1° |
| 700 | 5.4° | 99.2° |
| 800 | 17° | 108.8° |
| 900 | 28° | 119.9° |
| 1000 | 37.6° | 133.5° |
| 1100 | 45° | 150.9° |
| 1200 | 48.8° | 172.2° |
| 1300 | 48° | 194.8° |
| 1400 | 42.9° | 214.9° |
| 1500 | 34.7° | 231° |
| 1600 | 24.6° | 243.7° |
| 1700 | 13.4° | 254.2° |
| 1800 | 1.6° | 263.5° |
| 1900 | -10.4° | 272.5° |
| 2000 | -22.3° | 282° |
| 2100 | -33.8° | 292.9° |
| 2200 | -44.3° | 306.8° |
| 2300 | -52.6° | 325.6° |
| 2400 | -57.2° | 350.5° |