From Phoenix AZ to the Painted Desert in Apache AZ is 186 miles and the halfway point would be near Payson Arizona in the Tonto National Forest at 89.6 miles from Pnoenix according to Google Maps. There is a limited choice of dining and rooms, but it is a pleasant and friendly piece of small town Southwestern America.
The town of Marana is about halfway.
The halfway point between Decatur, Illinois, and Phoenix, Arizona falls in Clarendon, Texas.
Las Vegas
Springfield, North Carolina is the halfway point.
On a map, it looks to be close to Eagle Mountain.
Elk City, OK
It's about 1,200 miles between Phoenix and Memphis, so it's about 600 miles at the half-way point. The good news is that it's in Texas. The bad news is that there's nothing there.
Oklahoma City is a halfway point between Ironton, Ohio and Phoenix, AZ.
Smoke Tree, CA.
Banner, Oklahoma.
Hereford, Texas
Guymon, Oklahoma is half way between Phoenix and Colchester, Illinois