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Florida Keys
Destination Guide

Florida Keys

Travel Guide

The Florida Keys are America's most famous road trip island chain, a necklace of coral islands linked by the Overseas Highway as it hops 113 miles from Key Largo to Key West over 42 bridges and turquoise water. Starting from Miami, you can be snorkeling North America's only living coral barrier reef at John Pennekamp Coral Reef State Park within a couple of hours. Farther south, Islamorada is the sportfishing capital with tarpon feeding at the docks, Marathon has a sea turtle hospital and the soaring Seven Mile Bridge, and Bahia Honda State Park offers some of the best natural beaches in the Keys. The road ends in Key West, a colorful, easygoing town of conch houses, Hemingway's cats, and the nightly sunset celebration at Mallory Square. This plan covers the full Key Largo to Key West run in four days, then adds a day trip by ferry or seaplane to remote Dry Tortugas National Park and its giant brick fort. Navigate by the green mile markers, slow down in Key deer zones, eat plenty of fresh fish and key lime pie, and book Key West hotels early in winter.

Local Time

—

Currency

USD

Language

English

Best Time

March-May for warm, dry weather, calm seas and fewer crowds than midwinter; December-February is the driest but priciest.

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What to SeeTop attractionsWhere to StayBest areas & hotelsThings to DoActivities & experiencesFood GuideMust-try dishesTransportationGetting around
Florida Keys
United States

Florida Keys, Made Easy.

Florida Keys at a Glance

Everything you need to know about Florida Keys, in one place — so you can plan less and experience more.

Best Time to Visit
March-May for warm, dry weather, calm seas and fewer crowds than midwinter; December-February is the driest but priciest.

Peak season is Mid-December through April, especially spring break in March and holiday weeks..

Language
English, Spanish

English is widely spoken in tourist areas.

Currency
US Dollar (USD)

Cards widely accepted; carry some cash for smaller vendors.

Timezone
Eastern Time (ET)

Observes UTC-5 (UTC-4 in summer).

Visa
Electronic Authorisation

ESTA for Visa Waiver countries; US visa for others

Getting Around
Rent a car in Miami and drive US-1, the Overseas Highway. Miami to Key Largo takes about 1-1.5 hours and Key Largo to Key West about 2.5-3 hours without stops
Plug Type
Type A / B (120V)
Safety
safe

Generally safe for tourists with normal precautions.

Internet
good

4G/5G widely available in tourist areas.

Typical Duration
4-6 days

A focused, efficient trip.

Tipping
Standard US tipping: 18-22% at restaurants, $1-2 per drink, 15-20% for boat crews and charter captains, and $2-5 per night for housekeeping.
Calling Code
+1

Flight Times

From London: 9.5-10 hours nonstop to Miami, then a 3.5-4 hour driveFrom Dubai: 15-16 hours nonstop to MiamiFrom New York: 3-3.5 hours to Miami, or about 3.5 hours to Key West (often 1 stop)

Must-See Attractions

Overseas HighwayJohn Pennekamp Coral Reef State ParkSeven Mile BridgeBahia Honda State ParkMallory SquareErnest Hemingway Home and MuseumDry Tortugas National Park

Last updated: Sat Oct 17 2026 00:00:00 GMT+0000 (Coordinated Universal Time).

Travel FAQ

Got Questions?

Quick answers to the most common questions about visiting Florida Keys.

The best time to visit Florida Keys is March-May for warm, dry weather, calm seas and fewer crowds than midwinter; December-February is the driest but priciest.. Peak season runs from Mid-December through April, especially spring break in March and holiday weeks. when weather is most favourable and attractions are busiest. Consider avoiding August-October is peak hurricane season, hot and humid; the late-July lobster mini-season brings heavy crowds..

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Must See Attractions

Top Attractions in Florida Keys

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Bahia Honda State Park1

Must Visit

Bahia Honda State Park

Bahia Honda in the Lower Keys has some of the Keys' best natural sandy beaches, clear shallow water and an old section of the Flagler railroad bridge with a viewing platform. Sandspur Beach, Calusa Beach and Loggerhead Beach suit swimming, kayaking and reef trips.

Dry Tortugas National Park2

Must Visit

Dry Tortugas National Park

About 70 miles west of Key West, Dry Tortugas National Park is a remote cluster of islands reached only by ferry, seaplane or private boat. Its centerpiece is massive 19th-century Fort Jefferson, surrounded by clear water with excellent snorkeling along the moat wall, and seabirds galore.

Ernest Hemingway Home and Museum3

Must Visit

Ernest Hemingway Home and Museum

Ernest Hemingway lived and wrote in this 1851 Spanish Colonial house in Key West during the 1930s. Guided tours cover his studio, gardens and the swimming pool, and dozens of resident cats, many of them six-toed descendants of his cat Snow White, roam the grounds.

John Pennekamp Coral Reef State Park4

Must Visit

John Pennekamp Coral Reef State Park

John Pennekamp in Key Largo was the first undersea park in the US, protecting part of the only living coral barrier reef in North America. Glass-bottom boat, snorkel and dive trips head out to the reef, and the park also has mangrove kayak trails, small beaches and an aquarium.

Mallory Square Sunset Celebration5

Shopping & Lifestyle

Mallory Square Sunset Celebration

Every evening, crowds gather on Mallory Square, Key West's historic waterfront, for the Sunset Celebration, with street performers, artists, food carts and a sweeping view as the sun drops into the Gulf. It is the town's signature free ritual and a great introduction to Key West.

Seven Mile Bridge

Must Visit

Seven Mile Bridge

The Seven Mile Bridge carries the Overseas Highway from Marathon toward the Lower Keys, with open water on both sides for nearly 7 miles. Alongside it, a restored 2.2-mile stretch of the original 1912 Flagler railroad bridge is open to walkers and cyclists and leads to historic Pigeon Key.

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