Dayton時間
23:47:32
日出: 07:10:46 
日落: 18:27:4012:47:32
07:47:32
01:47:32
10:17:32
22:47:32
12:47:32
09:47:32
12:47:32
12:47:32
10:17:32
07:47:32
12:47:32
10:47:32
13:47:32
01:47:32
Dayton與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3