Greensboro時間
20:04:53
日出: 06:47:23 
日落: 19:53:4408:04:53
03:04:53
21:04:53
05:34:53
18:04:53
08:04:53
05:04:53
08:04:53
08:04:53
05:34:53
03:04:53
08:04:53
06:04:53
09:04:53
21:04:53
Greensboro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