I'll be driving from Clarksville, Indiana (across the river from Louisville) to Houston, Tx to see a friend that I was in the Army with back in the 80's. Then I'll be driving to Santa Fe to see Texas Select. Then on to Corpus Christi to see my son's girlfriend who is visiting her dad for the summer. Here's the problem. I've Googled, Yahoo'd and Mapquested the directions. Three differant routes with all of them very close in miles. Two saying right at 16hrs to Houston and Google saying 20hrs. And all with the same distance. Give or take. Yahoo sends me Indiana, Illinois, Missouri, Arkansas then Texas. 1,042 miles 16hrs Google sends me Indiana, Kentucky, Tennessee, Mississippi, Louisiana then Texas. 1,062 miles 20hrs 20 minutes Mapquest tells me to go Indiana, Kentucky, Tennessee,Alabama, Mississippi, Louisiana then into Texas. 1,045 miles 15hrs 50 minutes. Which way do I go George? Which way do i go?