Florida Keys Marathon International Airport
KMTH, Marathon, FL
- Longest runway
- 07/25 (5,008 ft)
- Customs
- Yes
About 2 miles to Marathon and 40 minutes to Islamorada
Florida Keys Marathon airport guide
Florida Keys Marathon International is in the middle of the Keys, with customs on the field and a 5,000-foot runway.
The airport suits light and midsize jets and is about 45 minutes from Little Palm Island.
Fishing, diving and the Seven Mile Bridge draw visitors year-round.
Which airport is best depends on where you are going on the ground, the time of day and the aircraft.
KMTH, Marathon, FL
About 2 miles to Marathon and 40 minutes to Islamorada
Florida Keys Marathon airport guideThe local rules and conditions that affect your aircraft, schedule and price.
The resort’s launch leaves from Little Torch Key, about 30 minutes from Marathon.
You can clear customs in Marathon when returning from the Bahamas or Caribbean.
Book early for these dates. Quieter periods offer the widest choice of aircraft.
Estimated one-way flight times and prices to MTH for aircraft that fly the trip nonstop. Prices exclude taxes, fees and repositioning. Estimate a different trip
| From | Distance | Light jet | Midsize jet | Heavy jet |
|---|---|---|---|---|
| New York (TEB) | 1,184 mi | 3 hr$13,100–$19,000 | 2 hr 55 min$16,600–$21,500 | 2 hr 45 min$36,500–$56,000 |
| Los Angeles (VNY) | 2,331 mi | Needs fuel stop | 4 hr 50 min$26,500–$33,500 | 4 hr 35 min$42,000–$64,000 |
| Miami (OPF) | 94 mi | 35 min$10,900–$15,900 | 35 min$16,600–$21,500 | 30 min$36,500–$56,000 |
| Dallas (DAL) | 1,107 mi | 2 hr 35 min$11,300–$16,400 | 2 hr 30 min$16,600–$21,500 | 2 hr 20 min$36,500–$56,000 |
| Chicago (MDW) | 1,239 mi | 3 hr$13,000–$18,800 | 2 hr 50 min$16,600–$21,500 | 2 hr 40 min$36,500–$56,000 |
| Houston (HOU) | 937 mi | 2 hr 15 min$10,900–$15,900 | 2 hr 10 min$16,600–$21,500 | 2 hr 5 min$36,500–$56,000 |
| San Francisco (SFO) | 2,577 mi | Needs fuel stop | Needs fuel stop | 5 hr$46,000–$70,500 |
| Las Vegas (LAS) | 2,165 mi | Needs fuel stop | 4 hr 30 min$25,000–$31,000 | 4 hr 15 min$39,000–$60,000 |
Light and midsize jets fly from the Southeast and Northeast.
Guides to the towns served by the same airports.
Yes. Florida Keys Marathon International (MTH) has customs on the field.
About 1 hr 45 min from Peachtree-DeKalb in a light jet.