Distance From The Florida Keys Marathon Airport to Václav Havel Airport Prague, MTH - PRG Distance

The distance from The Florida Keys Marathon Airport (MTH) to Václav Havel Airport Prague (PRG) is 5149 miles or 8286 kilometers or 4471 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Marathon ( United States ) to Prague ( Czech Republic )?

A one-way nonstop (direct) flight between Marathon and Prague takes around 11 hours 50 minutes.

Estimated flight time from The Florida Keys Marathon Airport, Marathon, United States to Václav Havel Airport Prague, Prague, Czech Republic is 11 hours 50 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • MTH - PRG

Kilometers		8286 km
Statute Miles		5149 miles
Nautical Miles		4471 nm
Avg. Time of Flight		11 hours 50 minutes

The Florida Keys Marathon Airport to Václav Havel Airport Prague Flight Route Map - MTH to PRG Flight Path

Location of The Florida Keys Marathon Airport & Václav Havel Airport Prague is given below.
Click the map to view Marathon to Prague nonstop flight path and travel direction.

Click to see flight route on Google Map between Marathon, United States and Prague, Czech Republic. .

Nonstop flight route between Marathon, United States and Prague, Czech Republic.

Time Difference Between the Airports • MTH - PRG

Time difference between Marathon (United States) and Prague (Czech Republic) is 5 Hours.
Prague time is 5 Hours ahead of Marathon.

Location	Local Time
Marathon (United States)	2026-03-21, 15:24:12 EDT
Prague (Czech Republic)	2026-03-21, 20:24:12 CET

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

The Florida Keys Marathon Airport (MTH / KMTH) Marathon, United States

Destination

Václav Havel Airport Prague (PRG / LKPR) Prague, Czech Republic