Iiyamaの時間
23:22:59
日の出: 06:56:02 
日没: 16:59:2322:22:59
17:22:59
11:22:59
19:52:59
08:22:59
22:22:59
19:22:59
22:22:59
22:22:59
19:52:59
17:22:59
22:22:59
20:22:59
23:22:59
11:22:59
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
-8
-9
-9
-12
-12
-12
-12