Ora a Columbus
09:31:42
Alba: 05:59:28 
Tramonto: 20:54:2522:31:42
17:31:42
11:31:42
20:01:42
08:31:42
22:31:42
19:31:42
22:31:42
22:31:42
20:01:42
17:31:42
22:31:42
20:31:42
23:31:42
11:31:42
Differenza oraria tra Columbus e le principali città
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+1
+1
+1
+0
+0
-1
-2