Ώρα Hongch’ŏn
12:38:55
Ανατολή ηλίου: 07:06:56 
Η δυση του ηλιου: 18:16:2511:38:55
06:38:55
00:38:55
09:08:55
21:38:55
11:38:55
08:38:55
11:38:55
11:38:55
09:08:55
06:38:55
11:38:55
09:38:55
12:38:55
00:38:55
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