just under 16 hours
Google Maps estimates the driving time as 17 hours and 58 minutes.
It depends on the speed at which you drive.
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The driving distance from Dallas, TX to Orlando, FL is 1,136 mi - about 16 hours 47 mins.See the link below for a Google Map of the drive w/ directions.
as long as it takes
a long time
About 3 hours for the 180 mile drive.
Assuming you mean Orlando, FL the answer is about 11hours.
The drive from Orlando to Jacksonville via I-4 and I-95 is approximately 2.5 hours.
Of course, it depends on WHERE in Orlando and WHERE in Tampa ... but, on average, it's about a 1.5 to 2 hour drive.
Check Mapquest.com
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