Home › Top 6 Gas Stations in Flagstaff, Arizona Find best Gas Stations in Flagstaff, Arizona, with all necessary contact information, including addresses, phone numbers, working hours, map locations, and website links. Swift Travel Center US, Flagstaff, AZ 860053099 W Shamrell Blvd Speedway - Flagstaff (AZ 86001) US, Flagstaff, AZ 86001101 E Butler Ave Carter Oil Co US, Flagstaff, AZ 860042201 E Huntington Dr Circle K - Flagstaff (AZ 86001) US, Flagstaff, AZ 860011950 S Milton Rd Shell - Flagstaff (AZ 86005) US, Flagstaff, AZ 860052104 Kachina Blvd Exxon - Flagstaff (AZ 86004) US, Flagstaff, AZ 860042484 E Butler Ave