Nearby Airport Search — 579+ Airports Worldwide

Free Nearby Airport Finder — Search 579+ Airports Instantly

Find nearby airports when your flight is not available — compare distances & book from the closest airport

Flight search opens in Google Flights · Distances are straight-line (great-circle) · Drive time is approximate

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GDS Converter

Convert Google Flights itinerary to GDS segments instantly. Supports Amadeus, Sabre, Galileo & Worldspan.

Amadeus Sabre Galileo Worldspan
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About Travelmath Trip Calculator

Our Travelmath Trip Calculator is a free travel tool designed to help travelers and travel agents discover alternative airports near their departure or destination city. Simply enter any airport code (such as JFK, LAX, or ORD) and instantly see the closest airports with accurate distance in miles and kilometers, estimated driving time, and approximate flight time.

Whether you are a travel agent re-routing passengers, a pilot looking for local airports, or a traveler planning a road trip from a different airport, this tool gives you all the data you need in seconds. The calculator uses the Haversine formula to compute great-circle distances based on real-world latitude and longitude coordinates of over 160 major airports across the USA, Canada, Europe, Asia, South America, and beyond.

More Free Travel Tools

Popular USA Airport Searches

  • JFK — New York
  • LAX — Los Angeles
  • ORD — Chicago
  • ATL — Atlanta
  • DFW — Dallas
  • MIA — Miami

International Hubs

  • LHR — London Heathrow
  • CDG — Paris Charles de Gaulle
  • DXB — Dubai
  • SIN — Singapore Changi
  • HND — Tokyo Haneda

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Travel Guide Masters © 2025. All free tools are provided for informational purposes. Distances are approximate straight-line calculations. For precise driving directions, please use Google Maps.