Time Columbus
00:15:32
Sunrise: 07:37:31 
Sunset: 18:07:3013:15:32
08:15:32
02:15:32
10:45:32
23:15:32
13:15:32
10:15:32
13:15:32
13:15:32
10:45:32
08:15:32
13:15:32
11:15:32
14:15:32
02:15:32
Time difference between Columbus and major cities
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+6
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3