T’ongch’ŏn-ŭp時間
05:34:41
日出: 07:27:59 
日落: 17:06:4904:34:41
23:34:41
17:34:41
02:04:41
14:34:41
04:34:41
01:34:41
04:34:41
04:34:41
02:04:41
23:34:41
04:34:41
02:34:41
05:34:41
17:34:41
T’ongch’ŏn-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