Heure à Ōyama
01:08:18
Lever du soleil: 06:54:17 
Coucher de soleil: 16:48:3700:08:18
19:08:18
13:08:18
21:38:18
10:08:18
00:08:18
21:08:18
00:08:18
00:08:18
21:38:18
19:08:18
00:08:18
22:08:18
01:08:18
13:08:18
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