Heure à Usuki
17:01:25
Lever du soleil: 06:33:39 
Coucher de soleil: 18:14:0416:01:25
11:01:25
05:01:25
13:31:25
02:01:25
16:01:25
13:01:25
16:01:25
16:01:25
13:31:25
11:01:25
16:01:25
14:01:25
17:01:25
05:01:25
Décalage horaire entre Usuki 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