sun .5deg.comSunrise, Sunset and Sun position here: Tonghae, South Korea (Gangwon-do).
Current time: Thursday, 2026-04-30, 16:25 (GMT+09:00) Asia/Seoul
.
All times are shown in Tonghae local time.
Solar noon
Today was at: 12:20 (elapsed time: -4h 5m),
Maximal altitude of Sun: 67.1°.
Day Length: 13h 42m 29s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:29:36 | 12:20:50 | 19:12:05 |
| Azimuth | 70.7° | 180° | 289.3° |
| Day Length | ![]() |
13h 42m 29s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 150 702 938 km
93 642 464 mi
Tonghae ↔ Sun, nearest point: 150 003 889 km
93 208 096 mi

| Local timezone: | GMT+09:00 |
| Latitude: | 37.54389° |
| Longitude: | 129.10694° |
| Country: | South Korea Gangwon-do |
| Population: | 101 128 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:51:48 | 3h 51m 48s | |
| Astronomical Twilight | 03:51:48 | 04:27:46 | 35m 58s | |
| Nautical Twilight | 04:27:46 | 05:01:38 | 33m 52s | |
| Civil Twilight | 05:01:38 | 05:29:36 | 27m 58s | |
| Daylight | 05:29:36 | 19:12:05 | 13h 42m 29s | |
| Civil Twilight | 19:12:05 | 19:40:02 | 27m 57s | |
| Nautical Twilight | 19:40:02 | 20:13:54 | 33m 52s | |
| Astronomical Twilight | 20:13:54 | 20:49:53 | 35m 59s | |
| Night | 20:49:53 | 23:59:59 | 3h 10m 6s |
Altitude
0-24, Current: 31.7° (
16:25)
Azimuth
0-24, Current: 264.3° (
16:25)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-04-28 | 2026-04-29 | 2026-04-30 | 2026-05-01 | 2026-05-02 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 05:31:58 | 05:30:47 | 05:29:36 | 05:28:26 | 05:27:18 |
| Solar noon: | 12:21:07 | 12:20:58 | 12:20:50 | 12:20:43 | 12:20:36 |
| Sunset: | 19:10:15 | 19:11:10 | 19:12:05 | 19:12:59 | 19:13:54 |
| Day Length: | 13h 38m 17s | 13h 40m 23s | 13h 42m 29s | 13h 44m 33s | 13h 46m 36s |
Tonghae sunrise, sunset informations for whole month (or Year 2026):