Ώρα Hongch’ŏn
08:11:17
Ανατολή ηλίου: 07:42:58 
Η δυση του ηλιου: 17:31:0207:11:17
02:11:17
20:11:17
04:41:17
17:11:17
07:11:17
04:11:17
07:11:17
07:11:17
04:41:17
02:11:17
07:11:17
05:11:17
08:11:17
20:11:17
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