Iiyamaの時間
18:23:12
日の出: 06:12:07 
日没: 17:44:0217:23:12
12:23:12
06:23:12
14:53:12
03:23:12
17:23:12
14:23:12
17:23:12
17:23:12
14:53:12
12:23:12
17:23:12
15:23:12
18:23:12
06:23:12
Iiyama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