Purina Farms and the Greater St. Louis area are serviced by Lambert-St.Louis Airport — 10701 Lambert International Boulevard, St. Louis, MO 63145, 314-426-8000. The major airlines that land here include Air Canada. The Lambert-St. Louis website includes information about ground transportation, including rental car companies, vans, and shuttle services. The airport is located 31 miles from Purina Farms.
The following map shows driving directions between the airport and Purina Farms.