Chicagoの時間
08:29:49
日の出: 06:24:28 
日没: 17:41:0822:29:49
17:29:49
11:29:49
19:59:49
08:29:49
22:29:49
19:29:49
22:29:49
22:29:49
19:59:49
17:29:49
22:29:49
20:29:49
23:29:49
11:29:49
Chicagoと主要都市の時差
08:29:49
+1
09:29:49
+7
+7
+7
+7
+7
+7
+6
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2