Iwanumaの時間
01:37:12
日の出: 04:13:24 
日没: 18:57:5500:37:12
19:37:12
13:37:12
22:07:12
10:37:12
00:37:12
21:37:12
00:37:12
00:37:12
22:07:12
19:37:12
00:37:12
22:37:12
01:37:12
13:37:12
Iwanumaと主要都市の時差
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12