Iwakura時間
17:39:25
日出: 07:00:05 
日落: 16:47:5416:39:25
11:39:25
05:39:25
14:09:25
02:39:25
16:39:25
13:39:25
16:39:25
16:39:25
14:09:25
11:39:25
16:39:25
14:39:25
17:39:25
05:39:25
Iwakura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