Hora en Round Rock
21:29:41
Amanecer: 07:28:38 
Atardecer: 17:48:5011:29:41
06:29:41
00:29:41
08:59:41
21:29:41
11:29:41
08:29:41
11:29:41
11:29:41
08:59:41
06:29:41
11:29:41
09:29:41
12:29:41
00:29:41
Diferencia horaria entre Round Rock y las principales ciudades
+7
+7
+7
+7
+7
+7
+7
+6
+6
+3
+3
+3
+3
+2
+1
+1
+1
+0
-2