The driving distance between Dallas, TX and Memphis, TN is approximately 450 miles. The driving time would be approximately 7 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.)
The drive from Chattanooga to Memphis, TN is approximately 6 hours.
A typical flight between Dallas, TX and Memphis, TN would have a flying time of about 50 minutes.
roughly 2 hours
4 to5 houn
53 seconds
300Km
I would drive due to you can leave when you want and you can control where you go no flight delays or anything like that.
a long time
453 miles
It would take 25.5 hours to drive from Dallas to San Jose.
about 13 hours non stop
21/2 to 3 hours