Ōyama時間
16:15:06
日出: 06:37:42 
日落: 17:24:5515:15:06
10:15:06
04:15:06
12:45:06
01:15:06
15:15:06
12:15:06
15:15:06
15:15:06
12:45:06
10:15:06
15:15:06
13:15:06
16:15:06
04:15:06
Ōyama與主要城市的時差
+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