Ώρα Hongch’ŏn
15:34:05
Ανατολή ηλίου: 07:43:24 
Η δυση του ηλιου: 17:29:0414:34:05
09:34:05
03:34:05
12:04:05
00:34:05
14:34:05
11:34:05
14:34:05
14:34:05
12:04:05
09:34:05
14:34:05
12:34:05
15:34:05
03:34:05
Διαφορά ώρας μεταξύ Hongch’ŏn και μεγάλων πόλεων
+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