Florida Keys Marathon International Airport — Marathon, United States
← Looking for a different airport? Search hereFlorida Keys Marathon International Airport in Marathon uses the IATA code MTH, with KMTH as its ICAO identifier.
Distance & flight time from MTH
Florida Keys Marathon International Airport
MTH is the code for Florida Keys Marathon International Airport, located on Marathon Key roughly midway through the Florida Keys chain. The airport primarily serves general aviation, private charters, and seasonal tourist traffic heading to the Keys for fishing, diving, and boating. MTH offers a more convenient alternative to driving the full length of the Overseas Highway from Miami, particularly for visitors traveling from other parts of Florida or the northeastern United States. Limited commercial service has come and gone over the years, but MTH remains a key access point for the Middle Keys' tourism-driven economy.
Runways at Florida Keys Marathon International Airport (MTH)
| Runway | Length | Width | Surface |
|---|---|---|---|
| 07/25 | 5008 ft (1526 m) | 100 ft (30 m) | ASP |
Radio frequencies for Florida Keys Marathon International Airport (MTH)
| 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 |
Airports near Florida Keys Marathon International Airport (MTH)
- Naval Air Station Key West/Boca Chica Field (NQX) — 66.6 km (41.4 mi)
- Key West International Airport (EYW) — 74.0 km (46.0 mi)
- Ocean Reef Club Airport (OCA) — 102.8 km (63.9 mi)
- Homestead Air Reserve Base (HST) — 108.2 km (67.2 mi)
- Miami Executive Airport (TMB) — 119.9 km (74.5 mi)
- Miami International Airport (MIA) — 141.5 km (87.9 mi)
- Miami-Opa Locka Executive Airport (OPF) — 152.6 km (94.8 mi)
- North Perry Airport (HWO) — 163.5 km (101.6 mi)
MTH serves Marathon in the Florida Keys, mainly general aviation and charter flights. Searchers usually want info on private flight access, seasonal service, or reaching the Middle Keys without driving.
FAQ
What is the IATA code for Florida Keys Marathon International Airport?
The IATA code for Florida Keys Marathon International Airport is MTH.
What is the ICAO code for Florida Keys Marathon International Airport?
The ICAO code for Florida Keys Marathon International Airport is KMTH. IATA codes are 3 letters used for baggage tags and booking; ICAO codes are 4 letters used by air traffic control and pilots.