Okinawa時間
21:21:30
日出: 07:18:02 
日落: 17:58:0720:21:30
15:21:30
09:21:30
17:51:30
06:21:30
20:21:30
17:21:30
20:21:30
20:21:30
17:51:30
15:21:30
20:21:30
18:21:30
21:21:30
09:21:30
Okinawa與主要城市的時差
+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