sun .5deg.comSejong, South Korea (Sejong-si, Sejong-Si) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-18.
All times are shown in Sejong local time (GMT+09:00
).
Night, Twilight, and Daylight Times in Sejong for this day: 2026-04-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:21:15 | 4h 21m 15s | |
| Astronomical Twilight | 04:21:15 | 04:54:35 | 33m 20s | |
| Nautical Twilight | 04:54:35 | 05:26:34 | 31m 59s | |
| Civil Twilight | 05:26:34 | 05:53:18 | 26m 44s | |
| Daylight | 05:53:18 | 19:07:12 | 13h 13m 54s | |
| Civil Twilight | 19:07:12 | 19:33:55 | 26m 43s | |
| Nautical Twilight | 19:33:55 | 20:05:54 | 31m 59s | |
| Astronomical Twilight | 20:05:54 | 20:39:14 | 33m 20s | |
| Night | 20:39:14 | 23:59:59 | 3h 20m 45s |
Sunrise, Sunset and Solar noon here: Sejong, KR, for day: 2026-04-18.
| Sunrise | Solar noon | Sunset | |
| Time | 05:53:18 | 12:30:15 | 19:07:12 |
| Azimuth | 76° | 180° | 284.1° |
| Day Length |  |
13h 13m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 214 994 km93 339 270 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 | -42.4° | 349.7° |
| 100 | -42.4° | 9.7° |
| 200 | -38.4° | 28.5° |
| 300 | -31.3° | 44.2° |
| 400 | -21.9° | 57° |
| 500 | -11.3° | 67.7° |
| 600 | 0.2° | 77° |
| 700 | 12.1° | 85.7° |
| 800 | 24.2° | 94.7° |
| 900 | 36° | 104.9° |
| 1000 | 47.3° | 117.7° |
| 1100 | 56.9° | 136° |
| 1200 | 63.1° | 163.1° |
| 1300 | 63.2° | 196.2° |
| 1400 | 57.2° | 223.5° |
| 1500 | 47.5° | 242° |
| 1600 | 36.3° | 255° |
| 1700 | 24.5° | 265.2° |
| 1800 | 12.5° | 274.2° |
| 1900 | 0.6° | 283° |
| 2000 | -10.9° | 292.3° |
| 2100 | -21.5° | 302.9° |
| 2200 | -30.9° | 315.7° |
| 2300 | -38° | 331.3° |
| 2400 | -42° | 349.9° |