Idő Hongch’ŏn
11:00:01
Napkelte: 07:36:55 
Napnyugta: 17:44:5210:00:01
05:00:01
23:00:01
07:30:01
20:00:01
10:00:01
07:00:01
10:00:01
10:00:01
07:30:01
05:00:01
10:00:01
08:00:01
11:00:01
23:00:01
Időeltolódás Hongch’ŏn és a nagyobb városok között
+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
-8
-9
-9
-12
-12
-12
-12