Heure à Oyama
23:52:30
Lever du soleil: 06:51:37 
Coucher de soleil: 16:34:5022:52:30
17:52:30
11:52:30
20:22:30
08:52:30
22:52:30
19:52:30
22:52:30
22:52:30
20:22:30
17:52:30
22:52:30
20:52:30
23:52:30
11:52:30
Décalage horaire entre Oyama 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