Rio Grande時間
09:48:02
日出: 05:44:23 
日落: 18:42:3320:48:02
15:48:02
09:48:02
18:18:02
06:48:02
20:48:02
17:48:02
20:48:02
20:48:02
18:18:02
15:48:02
20:48:02
18:48:02
21:48:02
09:48:02
Rio Grande與主要城市的時差
+7
+6.5
+6
+6
+6
+6
+6
+6
+6
+6
+6
+5
+5
+5
+5
+4
+4
+4
+4
+4
+4
+3
+0
+0
+0
+0
-1
-1
-2
-2
-3
-4