Obama時間
04:22:46
日出: 06:40:27 
日落: 17:41:2403:22:46
22:22:46
16:22:46
00:52:46
13:22:46
03:22:46
00:22:46
03:22:46
03:22:46
00:52:46
22:22:46
03:22:46
01:22:46
04:22:46
16:22:46
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
-9
-9
-9
-12
-12
-12
-12