Iwanumaの時間
18:22:28
日の出: 06:51:12 
日没: 16:41:0817:22:28
12:22:28
06:22:28
14:52:28
03:22:28
17:22:28
14:22:28
17:22:28
17:22:28
14:52:28
12:22:28
17:22:28
15:22:28
18:22:28
06:22:28
Iwanumaと主要都市の時差
+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