Private Aviation Airport

Florida Keys Marathon International Airport (KMTH)

Marathon, FL · public-use

1
Runway
5 ft
Elevation
5,008 ft
Longest Runway
FL
State

Current Conditions at KMTH

Loading current conditions for KMTH...

Florida Keys Marathon International Airport — Marathon, FL

Airport Overview

Florida Keys Marathon International Airport (KMTH) is a public-use airport in Marathon, FL, at an elevation of 5 ft MSL. It has 1 runway; the longest, 07/25, measures 5,008 ft (asphalt) and is lighted. Florida Keys Marathon International Airport is publicly owned.

According to FAA data, KMTH offers Jet A fuel, FAR Part 139 certification, airframe/powerplant repair. Transient tie-down parking is available.

Jet Capability

The 5,008 ft paved runway at Florida Keys Marathon International Airport can accommodate light and midsize jets. Actual suitability depends on aircraft type, runway conditions, temperature, and payload — pilots should consult aircraft-specific performance data for KMTH.

Charter to Florida Keys Marathon International Airport

The Jet Finder arranges on-demand private jet charter to and from Florida Keys Marathon International Airport. We match your trip to the right aircraft for KMTH's runway and your routing. Request a quote with your dates and party size.

Frequently Asked Questions

Florida Keys Marathon International Airport (KMTH) is located in Marathon, FL, at 5 ft elevation. Coordinates: 24.7260°, -81.0514°.

Florida Keys Marathon International Airport has 1 runway; the longest (07/25) measures 5,008 ft (asphalt).

Florida Keys Marathon International Airport's 5,008 ft paved runway can accommodate light and midsize jets, subject to each aircraft's performance requirements, weather, and weight.

Per FAA data, KMTH has 100LL avgas and Jet A-1+.

KMTH is a public-use airport (publicly owned).

The Jet Finder can arrange on-demand charter to and from Florida Keys Marathon International Airport (KMTH). Share your routing, dates, and party size at thejetfinder.com/contact.html for a quote.