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MTH
The Florida Keys Marathon International Airport
Official FAA Data Effective 2025-11-27 0901Z
VFR Chart of KMTH
Sectional Charts at SkyVector.com
IFR Chart of KMTH
Enroute Charts at SkyVector.com
Location Information for KMTH
Coordinates: N24°43.57' / W81°3.08'Located 03 miles E of Marathon, Florida on 197 acres of land. View all Airports in Florida.
Surveyed Elevation is 5 feet MSL.
Operations Data
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Airport Communications
| ASOS: | 135.525 Tel. 305-743-8373 |
|---|---|
| UNICOM: | 122.975 |
| CTAF: | 122.975 |
| ASOS at NQX (35.6 W): | |
| ATIS at NQX (35.8 W): | 307.025 |
| ASOS at EYW (40.0 W): | 863-244-0212 |
- APCH/DEP SVC PRVDD BY MIAMI ARTCC ON FREQS 133.5/306.9 (KEY WEST RCAG).
- AIRCRAFT OVERFLYING SIMPL, ACRUZ, CANOA AND MAXIM SHALL CONTACT MIAMI ARTCC 10 MINUTES PRIOR TO CROSSING THE MIAMI FIR ON 132.2 / 323.1.
Nearby Navigation Aids
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Runway 07/25
| Dimensions: | 5008 x 100 feet / 1526 x 30 meters | |
|---|---|---|
| Surface: | Asphalt / Grooved in Fair Condition | |
| Weight Limits: | S-62, D-100, ST-182
PCR VALUE: 200/F/A/X/T
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| Edge Lighting: | Medium Intensity | |
| Runway 07 | Runway 25 | |
| Coordinates: | N24°43.41' / W81°3.50' | N24°43.73' / W81°2.66' |
| Elevation: | 4.6 | 5.2 |
| Traffic Pattern: | Left | Left |
| Runway Heading: | 67° True | 247° True |
| Declared Distances: | TORA:5008 TODA:5008 ASDA:5008 LDA:5008 | TORA:5008 TODA:5008 ASDA:5008 LDA:5008 |
| Markings: | Non-Precision Instrument in good condition. | Non-Precision Instrument in good condition. |
| Glide Slope Indicator | P4L (3.00° Glide Path Angle) | P4L (3.00° Glide Path Angle) |
| REIL: | Yes | |
| Obstacles: | 40 ft Tree 1700 ft from runway, 80 ft left of center | 65 ft Tree 2440 ft from runway, 150 ft right of center |
Services Available
| Fuel: | 100LL (blue), Jet A-1+ |
|---|---|
| Transient Storage: | Tiedowns |
| Airframe Repair: | MINOR |
| Engine Repair: | MINOR |
| Bottled Oxygen: | HIGH/LOW |
| Bulk Oxygen: | HIGH/LOW |
| Other Services: | CROP DUSTING SERVICES,PILOT INSTRUCTION,AIRCRAFT RENTAL,AIRCRAFT SALES |
Ownership Information
| Ownership: | Publicly owned | |
|---|---|---|
| Owner: | MONROE COUNTY | |
| 500 WHITEHEAD ST | ||
| KEY WEST, FL 33040 | ||
| 305-296-5439 | ||
| Manager: | MICHAEL LEGERE | |
| 9400 OVERSEAS HWY SUITE 200 | ||
| MARATHON, FL 33050 | ||
| 305-289-6302 | ||
Other Remarks
- THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC MIAMI ARTCC AT 305-716-1731.
- SELF SVC FUEL H24.
- USCBP USER FEE FAC OPEN THUR-MON 0900-1730. CLSD TO ARRS TUE AND WED EXCEPT ON REQ AND APVL BY USCBP. CTC USCBP AT 305-289-2029. SEE SPL NOTICES - U.S. SPL CUST REQUIREMENT.
- TWY A RESTRICTIONS MAY APPLY TO ACFT WITH A WINGSPAN OF 79 FT OR GREATER WHEN ACFT ARE LDG OR TAKING OFF ON RWY 07-25. ARPT OPR NOTIFICATION WILL BE TRANSMITTED ON CTAF 122.975.
- NOISE SENS AREA; USE NBAA NOISE ABATEMENT PROC; LCL ORDINANCE RQR ENG RUNUP IN DSGND AREA ON COML OR FBO RAMP FM 2300-0700 & FINES.
- BIRDS ON & INVOF ARPT.
- + AFT HR JET-A FUEL - 305-481-7615.
- ACTVT REIL RWY 07; PAPI RWY 07 & 25; MIRL RWY 07/25 - CTAF.
Weather Minimums
Instrument Approach Procedure (IAP) Charts
Nearby Airports with Instrument Procedures
| ID | Name | Heading / Distance | ||
|---|---|---|---|---|
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KNQX | Key West NAS (Boca Chica Field) Airport | 255° | 35.9 |
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KEYW | Key West International Airport | 255° | 40.0 |
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X51 | Miami Homestead General Aviation Airport | 030° | 53.6 |
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07FA | Ocean Reef Club Airport | 049° | 55.4 |
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KHST | Homestead Arb Airport | 038° | 58.3 |
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KTMB | Miami Exec Airport | 031° | 64.6 |
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KTNT | Dade-Collier Training and Transition Airport | 007° | 68.4 |
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KMIA | Miami International Airport | 032° | 76.2 |
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KOPF | Miami-Opa Locka Exec Airport | 030° | 82.2 |
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KMKY | Marco Island Exec Airport | 336° | 83.1 |
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KHWO | North Perry Airport | 029° | 88.1 |
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KAPF | Naples Municipal Airport | 335° | 93.9 |








