13. McMurdo Station, Antarctica
Entirely made of solid and compacted snow, the runway at the McMurdo Station can be pretty scary and slippery. Moreover, when polar nights occur in winter, pilots have to maneuver the airplanes in the dark.
14. Narsarsuaq Airport, Greenland
Strong winds, possible volcanic eruptions, and occasional drifting icebergs near the Narsarsuaq Airport make the flight to Greenland a thrilling one. However, at least you can enjoy the gorgeous fjords around the airport.
15. Telluride Regional Airport, Colorado
Surrounded by 1,000-foot cliffs, the Telluride Regional Airport is the highest commercial airport in the U.S.. Passengers can take in the gorgeous views amid the San Juan mountains despite the occasional vertical turbulence.