Key Largo is located in the Florida Keys in southern Florida, between the Gulf of Mexico and the Atlantic Ocean. It lies near Homestead and Islamorada and is situated at approximately 25.0865° N latitude and 80.4473° W longitude.
Key Largo Location Map
Google Map of Key Largo, Florida, United States
About Key Largo
Key Largo is located in the Florida Keys in the southern part of the U.S. state of Florida. It lies between the Gulf of Mexico to the north and the Atlantic Ocean to the south and is the northernmost island of the Florida Keys.
Geographically, Key Largo is situated at approximately 25.0865° North latitude and 80.4473° West longitude. It is connected to mainland Florida by the Overseas Highway (U.S. Route 1), making it the first key reached when traveling south from Miami. Nearby locations include Homestead to the north, Islamorada to the south, and Biscayne Bay to the west.
According to recent U.S. Census data, Key Largo has a population of around 10,000 residents. The area covers a total land size of about 14 square miles (36 square kilometers), including multiple small islands and surrounding coastal areas.
Key Largo is best known for its coral reefs, clear waters, and outdoor recreation. It is home to John Pennekamp Coral Reef State Park, the first undersea park in the United States, and is a popular destination for snorkeling, diving, fishing, and boating.
Key Largo Facts
| Island Name | Key Largo |
| Native Names | Cayo Largo (Spanish) |
| Country | United States of America |
| Continent | North America |
| State | Florida |
| County | Monroe County |
| Location | Atlantic Ocean, northernmost of the Florida Keys |
| Coordinates | Approx. 25.08° N, 80.45° W |
| Area | Approximately 101 sq mi (262 Sq Km) |
| Length | About 33 miles (53 km) |
| Width | Up to 4 miles (6 km) |
| Highest Point | Approximately 15 ft (5 m) above sea level |
| Population | Approx. 14,800 residents |
| Administrative Status | Unincorporated community within the State of Florida |
| Ownership | Private property, state parks, and federal lands |
| Currency | United States Dollar (USD) |
| Calling / Area Code | 305 |
| ZIP Code | 33037 |
| Time Zone | Eastern Time Zone - UTC -5 (EST), UTC -4 (EDT) |
| Climate | Tropical savanna climate |
| Geography | Coral reef island with mangroves, canals, and coastal wetlands |
| Famous Landmark | John Pennekamp Coral Reef State Park |
| Flora & Fauna | Coral reefs, tropical fish, mangroves, marine mammals |
| Tourist Activities | Snorkeling, scuba diving, boating, fishing, kayaking |
| Access | Overseas Highway (US-1), nearby Miami International Airport |
| Famous For | Diving capital of the world, coral reefs, gateway to the Florida Keys |
Attractions in Key Largo, Florida
- John Pennekamp Coral Reef State Park - America’s first undersea park, famous for snorkeling, diving, and coral reefs.
- Florida Keys National Marine Sanctuary - Protected marine area offering vibrant reefs, shipwrecks, and marine life.
- Christ of the Abyss Statue - Iconic underwater statue and popular scuba diving attraction.
- Molasses Reef - Well-known coral reef site ideal for snorkeling and scuba diving.
- Key Largo Hammock Botanical State Park - Tropical hardwood hammock featuring rare plants and nature trails.
- Dolphins Plus Marine Mammal Responder - Educational center offering dolphin encounters and conservation programs.
- Dagny Johnson Key Largo Hammock - Protected natural area showcasing native wildlife and quiet walking paths.
- African Queen Canal Cruise - Historic boat tour aboard the famous film vessel from *The African Queen*.
- Glass-Bottom Boat Tours - Popular excursions providing reef views without getting in the water.
- Sunset Viewing Spots - Waterfront locations perfect for enjoying vibrant Florida Keys sunsets.
Distance from Key Largo to Florida Cities
- Key Largo, FL - 0 km (0 miles)
- Key West, FL - 150 km (93 miles)
- Miami, FL - 100 km (62 miles)
- Miami Beach, FL - 105 km (65 miles)
- Homestead, FL - 55 km (34 miles)
- Fort Lauderdale, FL - 145 km (90 miles)
- West Palm Beach, FL - 200 km (124 miles)
- Naples, FL - 310 km (193 miles)
- Tampa, FL - 430 km (267 miles)
- Orlando, FL - 410 km (255 miles)
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