Where Is St. Martin and St. Maarten? A Geographic Guide to This Caribbean Gem
By St. Martin Sotheby’s International Realty · September 1, 2024 · Updated November 10, 2026
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St. Martin is located in the northeastern part of the Caribbean Sea, part of the Lesser Antilles, a long, curving archipelago that stretches from the Virgin Islands to the coast of South America. It is positioned at the northern end of the Leeward Islands, a group of islands in the Caribbean that includes popular destinations like Anguilla, St. Kitts and Nevis, and Antigua and Barbuda.
The island of St. Martin is divided into two distinct territories: the northern part, known as Saint-Martin, is an overseas collectivity of France, while the southern part, known as Sint Maarten, is a constituent country of the Kingdom of the Netherlands. Despite being governed by two different nations, the island is seamless in its geography, with no physical border separating the French and Dutch sides.
St. Martin lies approximately 150 miles (240 kilometers) east of Puerto Rico, which places it relatively close to the United States. The island is about 1,200 miles (1,930 kilometers) southeast of Miami, Florida, making it a popular getaway for North American travelers. Frequent direct flights from major U.S. cities like New York, Miami, and Atlanta typically take around 3 to 4 hours, making it easily accessible for tourists from the United States.
The island is also relatively close to South America, with Venezuela located roughly 500 miles (805 kilometers) to the south. From a global perspective, St. Martin is located in the Western Hemisphere, positioned just north of the equator, which contributes to its warm tropical climate.
St. Martin is surrounded by several smaller islands that add to its charm and appeal. To the north lies Anguilla, a British Overseas Territory known for its pristine beaches and luxury resorts. A short boat ride from St. Martin, Anguilla is a popular day-trip destination for visitors looking to explore more of the Caribbean.
To the southeast, you’ll find the islands of St. Barthelemy (commonly known as St. Barts) and Saba. St. Barts, another French overseas collectivity, is famous for its upscale tourism and beautiful beaches. Saba, part of the Dutch Caribbean, is known for its rugged terrain and exceptional diving spots.
Further south, the islands of St. Kitts and Nevis offer a blend of historical sites, lush landscapes, and beautiful beaches, making them another attractive option for travelers exploring the region.
St. Martin is situated in the Caribbean Sea, a vast body of water that connects the islands of the Caribbean to the Atlantic Ocean. To the island’s east lies the open Atlantic Ocean, which spans thousands of miles toward Europe and Africa. The Caribbean Sea, one of the world’s largest seas, is bordered by Central America, South America, and the Greater and Lesser Antilles.
The island’s coastline is dotted with beautiful beaches, coves, and bays, each offering unique views of the surrounding seas. The Simpson Bay Lagoon, one of the largest inland lagoons in the Caribbean, straddles both the French and Dutch sides of the island, serving as a popular hub for boating and water sports.
The island of St. Martin and St. Maarten’s location in the northeastern Caribbean makes it a geographically intriguing destination. Positioned between North and South America and surrounded by other beautiful Caribbean islands, it offers easy access to a variety of neighboring locales. The island’s placement between the Caribbean Sea and the Atlantic Ocean further enhances its appeal, offering visitors a tropical paradise with a rich cultural heritage. Whether you’re interested in its proximity to major continents or its beautiful surrounding islands, St. Martin’s geographic location is key to understanding its unique charm and allure.
Be sure to contact our team of professionals today for assistance with planning your next Caribbean dream vacation.