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Airport distance calculator

Miles, kilometers, flight time and time difference between any two airports in the world — free, instant, and paired with the cheapest way to actually fly the route.

Already know your route? Skip the search — call for unpublished fares.

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Frequently asked questions

How is airport distance calculated?

We use the great-circle (haversine) formula over each airport's published coordinates — the same shortest-path distance airlines use for route planning and frequent-flyer miles.

How accurate is the flight time estimate?

Estimates model gate-to-gate block time using typical cruise speeds plus taxi, climb and descent. Real flights vary with winds and routing, usually within 10–15%.

Can knowing the distance help me find a cheaper flight?

Yes — comparing nearby alternate airports on either end is one of the most reliable ways to cut fares. Call CheapoTrav and an agent will compare every airport combination plus unpublished phone-only rates.