70 hours
Washburn, TX is the halfway point.
The halfway point between Dallas, Texas and Warren, Ohio is in Centerville, Tennessee.
1/2 is the halfway point
The halfway point between Jacksonville, Florida and Richmond, Virginia is Sumter, South Carolina. There is 601 miles between Florida and Virginia.
A rough estimate would be Amarillo, Texas.
The halfway point between Cedar Falls, IA, and Charlottesville, VA, is roughly in the vicinity of Indianapolis, IN. This city serves as a convenient meeting point, located approximately midway between the two locations. The distance from each city to Indianapolis is about 400 miles, making it an ideal stop for travelers.
Cuervo, NM
TENNESEE
Waco!
Brightsville, VA You'd be better off stopping in Charlottesville.
Washington Court House OH. That's in between Chillicothe and Dayton.