Iiyamaの時間
04:10:54
日の出: 06:53:50 
日没: 17:03:3903:10:54
22:10:54
16:10:54
00:40:54
13:10:54
03:10:54
00:10:54
03:10:54
03:10:54
00:40:54
22:10:54
03:10:54
01:10:54
04:10:54
16:10:54
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