Czas Tonghae
01:36:16
Wschód słońca: 06:32:35 
Zachód słońca: 17:45:4200:36:16
19:36:16
13:36:16
22:06:16
10:36:16
00:36:16
21:36:16
00:36:16
00:36:16
22:06:16
19:36:16
00:36:16
22:36:16
01:36:16
13:36:16
Różnica czasu między Tonghae a większymi miastami
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12
-12