Uhrzeit in Hongch’ŏn
03:15:25
Sonnenaufgang: 07:01:32 
Sonnenuntergang: 18:20:3002:15:25
21:15:25
15:15:25
23:45:25
12:15:25
02:15:25
23:15:25
02:15:25
02:15:25
23:45:25
21:15:25
02:15:25
00:15:25
03:15:25
15:15:25
Zeitverschiebung zwischen Hongch’ŏn und den großen Städten
+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
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-9
-9
-12
-12
-12
-12