Heure à Ryūgasaki
18:48:46
Lever du soleil: 06:14:45 
Coucher de soleil: 17:29:5517:48:46
12:48:46
06:48:46
15:18:46
03:48:46
17:48:46
14:48:46
17:48:46
17:48:46
15:18:46
12:48:46
17:48:46
15:48:46
18:48:46
06:48:46
Décalage horaire entre Ryūgasaki 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
-9
-9
-9
-12
-12
-12
-12