Ōkawaの時間
16:45:59
日の出: 07:21:49 
日没: 17:21:5815:45:59
10:45:59
04:45:59
13:15:59
01:45:59
15:45:59
12:45:59
15:45:59
15:45:59
13:15:59
10:45:59
15:45:59
13:45:59
16:45:59
04:45:59
Ōkawa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