Hongwŏnの時間
13:45:01
日の出: 05:05:05 
日没: 19:45:0612:45:01
07:45:01
01:45:01
10:15:01
22:45:01
12:45:01
09:45:01
12:45:01
12:45:01
10:15:01
07:45:01
12:45:01
10:45:01
13:45:01
01:45:01
Hongwŏnと主要都市の時差
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12