sun .5deg.comCheonan, South Korea (Chungcheongnam-do) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-17.
All times are shown in Cheonan local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Cheonan for this day: 2026-01-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:11:39 | 6h 11m 39s | |
| Astronomical Twilight | 06:11:39 | 06:42:41 | 31m 2s | |
| Nautical Twilight | 06:42:41 | 07:14:27 | 31m 46s | |
| Civil Twilight | 07:14:27 | 07:42:29 | 28m 2s | |
| Daylight | 07:42:29 | 17:40:13 | 9h 57m 44s | |
| Civil Twilight | 17:40:13 | 18:08:16 | 28m 3s | |
| Nautical Twilight | 18:08:16 | 18:40:01 | 31m 45s | |
| Astronomical Twilight | 18:40:01 | 19:11:03 | 31m 2s | |
| Night | 19:11:03 | 23:59:59 | 4h 48m 56s |
Sunrise, Sunset and Solar noon here: Cheonan, KR, for day: 2026-01-17.
| Sunrise | Solar noon | Sunset | |
| Time | 07:42:29 | 12:41:21 | 17:40:13 |
| Azimuth | 115.6° | 180° | 244.4° |
| Day Length |  |
9h 57m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 171 208 km91 447 949 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 | -71.8° | 327.6° |
| 100 | -73.6° | 15.5° |
| 200 | -66.7° | 52.5° |
| 300 | -56° | 71.8° |
| 400 | -44.3° | 83.8° |
| 500 | -32.3° | 93.1° |
| 600 | -20.4° | 101.4° |
| 700 | -8.8° | 109.5° |
| 800 | 2.2° | 118.3° |
| 900 | 12.2° | 128.1° |
| 1000 | 20.9° | 139.6° |
| 1100 | 27.6° | 153.1° |
| 1200 | 31.5° | 168.6° |
| 1300 | 32.2° | 185.1° |
| 1400 | 29.5° | 201.1° |
| 1500 | 23.8° | 215.4° |
| 1600 | 15.8° | 227.7° |
| 1700 | 6.2° | 238.1° |
| 1800 | -4.4° | 247.2° |
| 1900 | -15.8° | 255.6° |
| 2000 | -27.6° | 263.8° |
| 2100 | -39.6° | 272.5° |
| 2200 | -51.5° | 283.2° |
| 2300 | -62.7° | 298.9° |
| 2400 | -71.5° | 327.6° |