Pittsburghの時間
21:05:34
日の出: 06:45:21 
日没: 18:16:5810:05:34
05:05:34
23:05:34
07:35:34
20:05:34
10:05:34
07:05:34
10:05:34
10:05:34
07:35:34
05:05:34
10:05:34
08:05:34
11:05:34
23:05:34
Pittsburghと主要都市の時差
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+5
+5
+2
+2
+2
+2
+1
+0
+0
+0
-1
-3