Heure à Ōyama
00:26:56
Lever du soleil: 06:53:57 
Coucher de soleil: 16:47:0523:26:56
18:26:56
12:26:56
20:56:56
09:26:56
23:26:56
20:26:56
23:26:56
23:26:56
20:56:56
18:26:56
23:26:56
21:26:56
00:26:56
12:26:56
Décalage horaire entre Ōyama 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