Heure à Ōkawa
14:33:53
Lever du soleil: 07:22:35 
Coucher de soleil: 17:27:3013:33:53
08:33:53
02:33:53
11:03:53
23:33:53
13:33:53
10:33:53
13:33:53
13:33:53
11:03:53
08:33:53
13:33:53
11:33:53
14:33:53
02:33:53
Décalage horaire entre Ōkawa et les grandes villes
+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