Philadelphiaの時間
06:57:12
日の出: 06:04:44 
日没: 19:51:3818:57:12
13:57:12
07:57:12
16:27:12
04:57:12
18:57:12
15:57:12
18:57:12
18:57:12
16:27:12
13:57:12
18:57:12
16:57:12
19:57:12
07:57:12
Philadelphiaと主要都市の時差
+7
+7
+7
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+5
+5
+5
+5
+5
+5
+4
+1
+1
+1
+0
+0
+0
-1
-1
-2
-3