Colleyville時間
07:30:40
日出: 06:52:29 
日落: 20:02:2720:30:40
15:30:40
09:30:40
18:00:40
06:30:40
20:30:40
17:30:40
20:30:40
20:30:40
18:00:40
15:30:40
20:30:40
18:30:40
21:30:40
09:30:40
Colleyville與主要城市的時差
+7
+7
+7
+7
+7
+7
+6
+6
+6
+6
+6
+6
+5
+2
+2
+2
+1
+1
+1
+0
+0
-1
-2