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Airport Information
Full Name
Florida Keys Marathon International Airport
City
Marathon
Country
🇺🇸 A.S
Country Code
US
IATA Code
MTH
ICAO Code
KMTH
Latitude
24.7260°N
Longitude
81.0514°W
Elevation
5 ft (2 m)
Type
Medium Airport
Wikipedia
Region
US-FL
🌤️
Current Weather at MTH
Live weather via Open-Meteo · Updates on page load
🛬
Runways
07/25
5,008 ft (1,526 m) · Asp
📻
Radio Frequencies
| Type | Description | Frequency |
|---|---|---|
| ASOS | ASOS | 135.525 MHz |
| CNTR | MIAMI CNTR | 133.5 MHz |
| RDO | MIAMI RDO | 122.6 MHz |
| UNIC | CTAF/UNICOM | 122.8 MHz |
🌱
Carbon Footprint Calculator
Estimate CO₂ emissions for a flight departing from MTH.
kg CO₂ per passenger
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Live Departures
View real-time departures and arrivals for MTH.
View Live Departures on FlightAware ↗