Arizona's open parks stretch about 6 degrees of latitude, so a trip from the northern sites to the southern ones is a real drive. All 259 are mapped here.
Quartzsite, AZ
Yuma, AZ
Golden Valley, AZ
Fortuna Foothills, AZ
AZ
Wellton, AZ
Mesa, AZ
Wichenburg, AZ
Naco, AZ
Black Canyon City, AZ
Salome, AZ
Benson, AZ
Tucson, AZ
Cottonwood, AZ
Lake Havasu City, AZ
Williams, AZ
Chloride, AZ
Tacna, AZ
Goodyear, AZ
Parker, AZ
Morristown, AZ