Iwanumaの時間
07:47:58
日の出: 06:51:33 
日没: 16:40:0606:47:58
01:47:58
19:47:58
04:17:58
16:47:58
06:47:58
03:47:58
06:47:58
06:47:58
04:17:58
01:47:58
06:47:58
04:47:58
07:47:58
19:47:58
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