It is 1,160.37 miles according to MapQuest.
MapQuest gives an estimated driving time of 17 hours and 41 minutes.
how long would it take to drive from san antonio, Texas to Boston, Massachusetts
It depends on the speed at which you drive.
4
as long as it takes
About 3 hours for the 180 mile drive.
Assuming you mean Orlando, FL the answer is about 11hours.
Check Mapquest.com
19
About 53 minutes
12 hours
235 miles