Chicago Heightsの時間
08:09:00
日の出: 06:22:55 
日没: 17:42:1622:09:00
17:09:00
11:09:00
19:39:00
08:09:00
22:09:00
19:09:00
22:09:00
22:09:00
19:39:00
17:09:00
22:09:00
20:09:00
23:09:00
11:09:00
Chicago Heightsと主要都市の時差
+7
+7
+7
+7
+7
+7
+6
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2