Iwŏn-ŭp時間
11:50:03
日出: 07:39:00 
日落: 17:37:0410:50:03
05:50:03
23:50:03
08:20:03
20:50:03
10:50:03
07:50:03
10:50:03
10:50:03
08:20:03
05:50:03
10:50:03
08:50:03
11:50:03
23:50:03
Iwŏn-ŭp與主要城市的時差
+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