Heure à Iwatsuki
21:00:58
Lever du soleil: 06:29:42 
Coucher de soleil: 17:21:0120:00:58
15:00:58
09:00:58
17:30:58
06:00:58
20:00:58
17:00:58
20:00:58
20:00:58
17:30:58
15:00:58
20:00:58
18:00:58
21:00:58
09:00:58
Décalage horaire entre Iwatsuki 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