Heure à Iwai
23:21:40
Lever du soleil: 05:05:49 
Coucher de soleil: 18:19:4722:21:40
17:21:40
11:21:40
19:51:40
08:21:40
22:21:40
19:21:40
22:21:40
22:21:40
19:51:40
17:21:40
22:21:40
20:21:40
23:21:40
11:21:40
Décalage horaire entre Iwai et les grandes villes
+1
+1
+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
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-9
-12
-12
-12