Ōkawaraの時間
23:31:04
日の出: 06:51:12 
日没: 16:42:5022:31:04
17:31:04
11:31:04
20:01:04
08:31:04
22:31:04
19:31:04
22:31:04
22:31:04
20:01:04
17:31:04
22:31:04
20:31:04
23:31:04
11:31:04
Ōkawara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