Tempo em Ōyama
21:41:40
Nascer do sol: 05:15:48 
Pôr do sol: 18:22:1020:41:40
15:41:40
09:41:40
18:11:40
06:41:40
20:41:40
17:41:40
20:41:40
20:41:40
18:11:40
15:41:40
20:41:40
18:41:40
21:41:40
09:41:40
Diferença horária entre Ōyama e as principais cidades
+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