Few road trips in the United States offer the scenic beauty, vibrant culture, and tropical charm of the journey from Miami to Key West. Stretching about 160 miles along the iconic Overseas Highway (U.S. Route 1), this route connects the mainland to the southernmost point of the continental U.S., weaving through a chain of stunning islands known as the Florida Keys.
Whether you’re a beach lover, history buff, foodie, or nature enthusiast, this unforgettable drive offers something for everyone.
Why Drive from Miami to Key West?
While you can fly directly into Key West, the drive is truly part of the adventure. The Overseas Highway features 42 bridges, including the famous Seven Mile Bridge, offering panoramic views of the Atlantic Ocean on one side and the Gulf of Mexico on the other. Along the way, you’ll find charming islands, quirky roadside stops, crystal-clear waters, and plenty of spots to snorkel, dive, or just relax.
Best Stops Along the Way
Here are some top stops and attractions between Miami and Key West:
1. Key Largo
- Distance from Miami: 70 miles
- Why Stop? Known as the “Diving Capital of the World,” Key Largo is perfect for snorkeling and scuba diving in John Pennekamp Coral Reef State Park.
- Don’t Miss: Glass-bottom boat tours, kayaking in the mangroves, and seafood at local restaurants.
2. Islamorada
- Distance from Miami: 80 miles
- Why Stop? A laid-back village of six islands, Islamorada is ideal for sport fishing and enjoying artsy boutiques.
- Don’t Miss: Robbie’s Marina, where you can feed giant tarpon by hand!
3. Marathon
- Distance from Miami: 110 miles
- Why Stop? A family-friendly spot with sandy beaches, nature centers, and access to the Seven Mile Bridge.
- Don’t Miss: The Turtle Hospital, Sombrero Beach, and the historic Pigeon Key.
4. Big Pine Key
- Distance from Miami: 130 miles
- Why Stop? Known for its wildlife, including the endangered Key deer.
- Don’t Miss: A peaceful visit to Bahia Honda State Park, home to one of the most beautiful beaches in the Keys.
Destination: Key West
Once you arrive in Key West, you’ll find a blend of Caribbean flavor, historical landmarks, and a laid-back island vibe. Famous for its sunsets, pastel conch-style houses, and lively atmosphere, Key West has a unique charm all its own.
Top Things to Do in Key West:
- Visit Ernest Hemingway’s Home
- Take a photo at the Southernmost Point Buoy
- Explore Duval Street’s nightlife
- Join the Sunset Celebration at Mallory Square
- Relax on Smathers Beach or Fort Zachary Taylor Beach
Travel Tips
- Drive Time: Without stops, the drive takes about 3.5 to 4 hours, but plan a full day to enjoy the sights.
- Best Time to Go: December to April offers the best weather, though summer is great for fewer crowds.
- Gas Up: Stations are spread out; fill up in Key Largo or Marathon just in case.
- Rent a Convertible: If the weather’s nice, it adds to the tropical vibe of the trip.
Miami to Key West Road Trip
Final Thoughts
The drive from Miami to Key West isn’t just a way to get from point A to point B—it’s a bucket-list-worthy adventure through some of Florida’s most beautiful and unique landscapes. Whether you’re planning a weekend getaway or a full vacation, this tropical highway delivers sunshine, memories, and an unbeatable island experience.