Ώρα Hongch’ŏn
01:10:23
Ανατολή ηλίου: 07:42:58 
Η δυση του ηλιου: 17:31:0200:10:23
19:10:23
13:10:23
21:40:23
10:10:23
00:10:23
21:10:23
00:10:23
00:10:23
21:40:23
19:10:23
00:10:23
22:10:23
01:10:23
13:10:23
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