Is Marathon family-friendly?

Yes, it is considered one of the most family-oriented islands in the Keys.

How long is the drive?

It takes about 3 hours from Medley.

Yes, Sombrero Beach is a popular public beach.

There is a small airport, but commercial flights are limited.

It is moderately priced compared to Key West.

Medley

Marathon

Driving

Medley to Marathon

Updated: 28 May 2026

The trip from Medley to Marathon covers 180 kilometers through the heart of the Florida Keys. You will travel south on the Florida Turnpike to reach US-1, which serves as the primary artery for the island chain. The drive typically takes 3 hours, depending on traffic conditions near the Key Largo bottleneck. Marathon is known as the center of the Keys, offering a more relaxed atmosphere than Key West.

Total Distance: 180 km driving, 160 km air.

Fastest Way

Driving via US-1 is the only practical route, taking about 3 hours.

Cheapest Way

Driving your own car is the most economical option.

Compare Medley to Marathon Routes

Driving

Direct

Duration

3 hours

Avg Price

$30-$50 in fuel

Operator

Personal Vehicle

Route

Florida Turnpike to US-1 S

Stop at the visitor center in Key Largo for local maps and guides.

Travel Tips

Traffic
Expect heavy traffic on Friday afternoons and Sunday evenings.
Dining
Try the local fresh seafood at restaurants along the Overseas Highway.
Sun Safety
The reflection of the sun off the water increases UV exposure.
Boat Rentals
Marathon is a boating hub; consider renting a boat to explore the flats.
Accommodations
Book resorts early if you plan to visit during holiday weekends.

Safety Tips

Road Hazards
Be aware of cyclists on the shoulder of US-1.
Emergency Access
Marathon has a local hospital, but major trauma cases are flown to Miami.
Weather
Keep an eye on the sky for sudden afternoon thunderstorms.
Vehicle Maintenance
Ensure your car is in good condition for the long drive.