adsbAirport · KMTH / MTH
Florida Keys Marathon International Airport
United States · 5 ft
Runway diagram
Weather
obs 13:53Z · 55 min ago · IFR
- Wind
- wind 020° 7 kt
- Visibility
- vis 16 km (10+ SM)
- Clouds
- OVC 600 ft · ceil 600 ft
- Temperature
- 26° / 24° · QNH 1015 hPa (29.97 inHg)
- Density altitude
- 1,290 ft
METAR KMTH 301353Z AUTO 02007KT 10SM OVC006 26/24 A2997 RMK AO2 SLP149 T02610244
Runway wind
| Runway | End | Headwind | Crosswind |
|---|---|---|---|
| 07/25 | 07 | 5 kt | -5 kt |
| 25 | -5 kt | 5 kt |
negative headwind means tailwind; crosswind is absolute. check the METAR for gusts and variable directions.
Live right now
6 aircraft within 75 km · snapshot 2s ago
| Callsign | Registration | Type | Airline | Route | Altitude | Speed | Distance | Map |
|---|---|---|---|---|---|---|---|---|
| AAL2450 | N700UW | A319 | American Airlines | VRA → MIA | 20000 ft | 425 kt | 24 km | map |
| TSU8135 | N703FE | AT75 | Gulf & Caribbean Cargo | MIA → MID | 18000 ft | 259 kt | 35 km | map |
| AAL658 | N313UR | B38M | American Airlines | GYE → MIA | 27750 ft | 406 kt | 44 km | map |
| ENY3579 | N321JS | E75L | Envoy Air | EYW → MIA | 16950 ft | 383 kt | 56 km | map |
| UAL1080 | N17300 | B38M | United Airlines | EWR → SJO | 34000 ft | 422 kt | 59 km | map |
| N66585 | N66585 | BT36 | N66 | 7800 ft | 163 kt | 61 km | map |
Live map
Airport data
- Latitude
- 24.7260
- Longitude
- -81.0514
- Type
- medium_airport
- Region
- Florida
- IATA
- MTH
- GPS code
- KMTH
- Local code
- MTH
- Magnetic variation
- -4.0°
- Operations
- no PPR
- Weather
- METAR / TAF
Runways
| Runway | Length | Width | Surface | Lighted |
|---|---|---|---|---|
| 07 / 25 | 5008 ft · 1.53 km · 67° | 100 ft | ASP | yes |
Frequencies
| Type | Description | Frequency |
|---|---|---|
| ASOS | ASOS | 135.525 MHz |
| CNTR | MIAMI CNTR | 133.500 MHz |
| RDO | MIAMI RDO | 122.600 MHz |
| UNIC | CTAF/UNICOM | 122.800 MHz |
Airports near Florida Keys Marathon International Airport
- Macarella Seaplane Base (US-12818) Marathon, United States · 5 km (3 mi)
- Fishermen Field (US-12860) Long Key, United States · 25 km (16 mi)
- Big Pine Sands STOLGround (KBPD/XFT) Big Pine Key, Florida, United States · 34 km (21 mi)
- Matecumbe Key Airport (US-1634) Islamorada, United States · 36 km (22 mi)
- Summerland Key Cove Airport (FD51) Summerland Key, United States · 40 km (25 mi)
- Cudjoe Key South TARS Site (US-2457) Cudjoe Key, United States · 46 km (29 mi)
- Cudjoe Key North TARS Site (US-2459) Cudjoe Key, United States · 46 km (29 mi)
- Holiday Isle Seaplane Base (FA05) Islamorada, United States · 51 km (32 mi)
Links
imagery © Esri, Maxar, Earthstar Geographics. airport and runway data are public domain. operational flags from OpenAIP (2026-10-29). live positions from the adsb.lol network.