Iiyamaの時間
10:27:55
日の出: 06:09:18 
日没: 17:45:5509:27:55
04:27:55
22:27:55
06:57:55
19:27:55
09:27:55
06:27:55
09:27:55
09:27:55
06:57:55
04:27:55
09:27:55
07:27:55
10:27:55
22:27:55
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