Chicago時間
14:06:32
日出: 06:58:59 
日落: 18:15:2503:06:32
22:06:32
16:06:32
00:36:32
13:06:32
03:06:32
00:06:32
03:06:32
03:06:32
00:36:32
22:06:32
03:06:32
01:06:32
04:06:32
16:06:32
Chicago與主要城市的時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+2
+1
+1
+0
+0
-1
-2