Northaire, Prescott, Az have 310's as well as a fleet of 172's. Prescott is 100mi N of Phoenix at 5000' elevation in class D airspace. By 172, it's 1 hr to the canyon, 2Hr to Vegas, 3 hr to Durango...
https://www.northaire.com/fleet Ask for Jason.
(no relation, but regular renter, just got back from 20 Hrs on the west Coast with a 172)