Čas Ōkawa
05:21:42
Svítání: 07:20:27 
Západ slunce: 17:38:2004:21:42
23:21:42
17:21:42
01:51:42
14:21:42
04:21:42
01:21:42
04:21:42
04:21:42
01:51:42
23:21:42
04:21:42
02:21:42
05:21:42
17:21:42
Časový rozdíl mezi Ōkawa a velkými městy
+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