Obama時間
12:33:03
日出: 06:45:53 
日落: 17:36:2911:33:03
06:33:03
00:33:03
09:03:03
21:33:03
11:33:03
08:33:03
11:33:03
11:33:03
09:03:03
06:33:03
11:33:03
09:33:03
12:33:03
00:33:03
Obama與主要城市的時差
+2
+2
+0
+0
+0
+0
+0
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-2
-2
-2
-3
-3
-3
-3
-4
-4
-5
-6
-6
-6
-6
-6
-6
-6
-7
-7
-7
-7
-8
-8
-8
-8
-8
-8
-8
-9
-9
-12
-12
-12
-12