Idő Ōkawa
21:48:30
Napkelte: 07:20:48 
Napnyugta: 17:37:2320:48:30
15:48:30
09:48:30
18:18:30
06:48:30
20:48:30
17:48:30
20:48:30
20:48:30
18:18:30
15:48:30
20:48:30
18:48:30
21:48:30
09:48:30
Időeltolódás Ōkawa és a nagyobb városok között
+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