Flight Distance Calculator - Measure Routes Instantly

How far is it from New York to Tokyo? Los Angeles to London? Use My Flight Routes as a flight distance calculator with an interactive map. Enter any two airports and instantly see the great-circle distance, route visualization and approximate flight time, all in seconds.

Flight statistics page preview

Preview of the flight statistics page.

How It Works

  1. Enter your departure airport code (e.g., JFK, LAX, LHR)
  2. Enter your arrival airport code
  3. See the distance, flight time estimate and animated route on the map instantly
  4. No account needed, works completely offline

Perfect For

  • Flight Planning: Quickly check distances before booking flights
  • Aviation Students: Learn about great-circle routes and real flight distances
  • Travel Planning: Understand flight durations and long-haul vs short-haul routes
  • Frequent Flyers: Calculate miles for loyalty programs and flight hour tracking
  • Geography Lovers: Explore world distances and route patterns interactively

More Than a Calculator

My Flight Routes goes beyond simple math. See the actual great-circle route that planes fly (the shortest distance over Earth's surface), not straight-line distances that mean nothing to pilots. Watch the route animate on an interactive world map as you calculate. Then save the flight, track multiple routes and build your complete flight history.

Start Tracking Today

Like a flight? Save it to your personal map and start building your flight history. Add as many flights as you want, export to CSV, share with friends. Everything works offline, no account required to get started. Create an account anytime to backup your flights to the cloud and unlock AI insights about your travel patterns.

Try it instantly - no account required