Ryūgasaki時間
17:00:11
日出: 06:00:11 
日落: 17:40:0216:00:11
11:00:11
05:00:11
13:30:11
02:00:11
16:00:11
13:00:11
16:00:11
16:00:11
13:30:11
11:00:11
16:00:11
14:00:11
17:00:11
05:00:11
Ryūgasaki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
-9
-9
-9
-12
-12
-12
-12