The driving distance between Houston, TX and Pensacola, FL is approximately 525 miles. The driving time would be approximately 9 hours if you were to travel non-stop in good driving conditions. (The driving time does not take into consideration conditions which may extend trip time such as weather, road work, border crossings and rush hour traffic in urban areas.)
about 8 hours, give or take an hour depending how fast you drive and how often you stop.
The distance from Houston, Texas to Destin, Florida is 573 miles and takes approximately 9 hours and 3 minutes.
Google Maps estimates the driving time as 14 hours and 17 minutes.
The Florida panhandle is very long, almost 200 miles east to west. So the driving distance from Houston depends largely on what part of the Florida panhandle is your destination. From Houston to Pensacola, near the western end of the panhandle, is a 525-mile drive. To Tallahassee (the state capital), which is at the eastern end of the panhandle, the drive is about 709 miles.
13 and 1/2 to 14 hours
about 18 hours non stop
about an hour
about one hour
MapQuest estimates the driving time as 18 hours and 7 minutes.
It is 721.27 miles and requires an estimated 11 hours and 16 minutes of driving time according to MapQuest.
6 and 1/2 hours
About seven hours.