Ώρα Hongch’ŏn
02:28:35
Ανατολή ηλίου: 07:08:15 
Η δυση του ηλιου: 18:15:2301:28:35
20:28:35
14:28:35
22:58:35
11:28:35
01:28:35
22:28:35
01:28:35
01:28:35
22:58:35
20:28:35
01:28:35
23:28:35
02:28:35
14:28:35
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
-9
-9
-9
-12
-12
-12
-12