Which airport is farther from the nearest city, Great Falls International Airport or Tri-Cities Airport?
Great Falls International Airport Great Falls International Airport (IATA: GTF, ICAO: KGTF, FAA LID: GTF) is a public/military airport in city limits three miles southwest of central Great Falls in Cascade County, Montana.
Great Bear Lake Airport Great Bear Lake Airport (IATA: DAS, TC LID: CFF4) is a private aerodrome adjacent to Great Bear Lake, Northwest Territories, Canada. Prior permission is required to land except in the case of an emergency.