Iwanumaの時間
04:20:08
日の出: 06:10:02 
日没: 17:28:1303:20:08
22:20:08
16:20:08
00:50:08
13:20:08
03:20:08
00:20:08
03:20:08
03:20:08
00:50:08
22:20:08
03:20:08
01:20:08
04:20:08
16:20:08
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
-9
-9
-9
-12
-12
-12
-12