Washington時間
02:34:52
日出: 05:49:47 
日落: 20:19:5414:34:52
09:34:52
03:34:52
12:04:52
00:34:52
14:34:52
11:34:52
14:34:52
14:34:52
12:04:52
09:34:52
14:34:52
12:34:52
15:34:52
03:34:52
Washington與主要城市的時差
+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