Airport Shuttles

Frequently Asked Questions: Miami to Marathon

What’s the most affordable way to travel from Miami to Marathon?
If you’re looking to pinch pennies, taking the bus (with transfers in Homestead or Florida City) is your best bet. Fares are generally under $10, but expect a 4–5 hour journey, depending on connections.

How long is the drive compared to public transport?
Driving from Miami to Marathon—about 109 miles—takes just over two hours. Public transit options, such as Greyhound or Dade-Monroe Express (301), will take longer, but spare you the hassle of traffic and parking.

Are there direct buses between Miami and Marathon?
Not exactly. Most routes require a change in Florida City or Big Pine Key, so be prepared for at least one transfer along the way.

Where do buses to Marathon depart from?
The main jumping-off point is Miami Airport Station. From there, you’ll connect south through Florida City, then hop on the 301 bus bound for Marathon.

How about arrival points?
Buses stop at various locations in the Keys, but Marathon’s primary bus stop is near the FKAA office, right off Overseas Highway.

Do I need a car to get around Marathon?
While you can get by with taxis, shuttles, or even local bike rentals, having a car definitely adds flexibility—especially if you’re exploring beyond the main islands. One option is Marathon Buggy Rental.

Any tips for making the journey smoother?

  • Book your bus ticket in advance during busy seasons.
  • Allow extra time for transfers.
  • Don’t forget sun protection—Marathon is as sunny as you imagine!
  • If you opt to drive, fill up in Florida City; stations get sparse further down the Keys.

Now that you know how to get there, let’s look at options for airport shuttles, local transport, and flights to Marathon.

Bus Options
If you’re looking to travel by bus, expect fares to vary depending on the specific route and operator you choose:

  • Dade-Monroe Express (route 301): The ride from Florida City to Marathon costs just $1.85. To get to Florida City from Miami International, you’ll need to take a train followed by a local bus, which will add another couple of dollars to your total fare (typically $2–$3 each for the train and bus). All told, you can make the journey for roughly $6–$8.
  • Greyhound: Traveling direct from Miami International to Marathon, the price will range from about $18 for a basic ticket up to around $52 if you choose a more flexible fare. Expect the trip to be closer to the higher end of that spectrum during peak times.

How far is Miami from Marathon?

DISTANCE: If you’re measuring point to point, Miami and Marathon are about 117 miles apart “as the crow flies.” For those traveling by road, the drive covers roughly 109 miles.

Driving
Renting a car and driving yourself is usually the quickest option, with the trip taking just under 2.5 hours. Car rentals typically cost $20–$29 for the day (not including gas), depending on your rental provider and vehicle choice.

Shuttle Services
If you’d rather skip the rental counter, shuttle services run between Miami’s airports and Marathon. These shuttles are more costly, with prices averaging between $110 and $160 per person for a one-way ticket. This is the most convenient option for those who want door-to-door service without a car.

DURATION: From Miami International Airport to Marathon is approximately 3 hours, including a 20 minute stop at Islamorada.

COST: Can vary depending on if you choose Economy, Economy Plus, or Flexible, ranging (from MIA) from a low of $18 to a high of $52.

If you prefer a more direct and comfortable option, shuttle services are also available. Keys Shuttle, for instance, operates from Miami International Airport to Marathon with an average journey time of around 2 hours and 30 minutes. The shuttle runs up to four times a day, making it a convenient choice for various schedules. Expect ticket prices to range from $110 to $160, depending on availability and time of booking.

For more details or to reserve a spot, you can contact Keys Shuttle at +1 (305) 289-9997 or visit their website.

Whether you’re seeking a budget-friendly bus ride or a streamlined shuttle experience, you’ll find options to suit your needs on the journey from Miami to Marathon.

In summary:

  • Local bus: $6–$8 total (multi-step transfer)
  • Greyhound bus: $18–$52, depending on flexibility and season
  • Car rental: $20–$29 per day (excluding gas)
  • Airport shuttle: $110–$160 per person

Choose the option that best matches your budget and travel style.

Other Ways to Get from Miami to Marathon

If you’re weighing your travel options beyond the local bus, here’s how timing and costs stack up:

  • By Bus via Homestead: This involves transferring buses along the route and will take you roughly 4 hours and 40 minutes. It’s a budget-friendly choice, with fares typically between $6 and $8.
  • Driving Yourself: For those with a car (or a rental), drive straight down the Overseas Highway (US-1). This scenic journey typically takes just under two and a half hours, traffic permitting, and covers about 115 miles of palm-lined bridges and blue water views. Expect to spend around $20–$30 on gas and tolls, depending on your vehicle.

    Whether you rent a car at Miami International Airport or use your own, this route lets you travel at your own pace and soak in those famous Florida Keys vistas—all without lengthy stops or transfers.

    The drive spans about 108 miles and generally takes around 2 hours and 30 minutes—give or take, depending on traffic at the infamous US-1 bottlenecks. Expect to spend about $20 to $29 on gas and tolls.

  • Airport Shuttle: Prefer door-to-door service? Shuttles from Miami International Airport head straight to Marathon, taking close to 3 hours and 30 minutes. Keep in mind, convenience comes at a price—tickets usually run between $110 and $160.
  • Greyhound Bus: There’s also the option to ride a Greyhound from Miami. This route is a bit longer, clocking in at about 5 hours and 10 minutes, with fares ranging from $23 to $33.

Where Do Buses from Miami Arrive in Marathon?

Most buses traveling from Miami, including Greyhound, generally make their primary stop at stations in the Marathon area. When riding Greyhound, for example, expect to arrive at either the main bus stop in Marathon or occasionally at nearby locations like Big Pine Key, depending on the schedule. Always double-check your specific route before you board so you know exactly where you’ll be stepping off.

So, whether you value speed, savings, or a stress-free ride, there’s a method to fit your travel style.

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