Ora a Chicago Loop
03:00:45
Alba: 05:53:01 
Tramonto: 19:58:5716:00:45
11:00:45
05:00:45
13:30:45
02:00:45
16:00:45
13:00:45
16:00:45
16:00:45
13:30:45
11:00:45
16:00:45
14:00:45
17:00:45
05:00:45
Differenza oraria tra Chicago Loop 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