Surrounding Flagstaff are numerous attractions, including Oak Creek Canyon, Sedona , the Grand Canyon South Rim, and Meteor Crater , Walnut Canyon National Monument , Sunset Crater National Monument , Coconino National Forest , Wupatki National Monument , Riordan State Historical Park, Lake Mary, Lowell Observatory , and the Museum of Northern Arizona . For those arriving by car, Flagstaff is easily reached via Interstate 40, Interstate 17, Highway 89A, or Highway 180. Enter campus via University Avenue off Milton Road. Flagstaff is also on the main railway line for Amtrak. Those coming by air should fly into Flagstaff airport via Phoenix Sky Harbor Airport.
Rental cars are available at the airport.