Miami to Fort Lauderdale Sea Distance Calculator

Calculate the exact nautical distance from Miami, United States to Fort Lauderdale, United States. Plan your maritime journey with our professional route calculator.

Distance: 44 nm; nautical miles
Under Sail: 9 hours; at 5 knots
Under Power: 4 hours; at 10 knots
Best Time: December-April; Typical Sailing Season

Distance follows a sea-lane route. Sailing times are estimates at fixed cruising speeds and vary with vessel, weather, and currents.

Interactive Route Map

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Distance: 44 nautical miles

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This map shows the direct sea route from Miami to Fort Lauderdale. The actual sailing path may vary based on weather conditions and navigation requirements.

Passage details

This is a markedly indirect coastal passage: the navigable route runs 108% longer than the 21 nm direct line, its heading turning from east to west.

Sea distance: 44 nm (81.4 km)
Direct line: 21.1 nm108% longer
Great-circle bearing: 8° (north)
Sea area: Caribbean Sea
Geographic extent: 0.4° × 0.3°
Crossing: Domestic · Same region
From: Miami (United States) 25.7743, -80.1937
To: Fort Lauderdale (United States) 26.1224, -80.1373
Route basis: Sea-lane route

Passage timeEstimated passage time by cruising speed
Cruising speed	Duration
5 kn	9 hours
8 kn	5 hours
10 kn	4 hours
12 kn	4 hours

Distance follows a sea-lane route generated from marine traffic lanes; passage times are computed at fixed cruising speeds.

Read the methodology — How we calculate sea distances

Last reviewed 2026-06-17

About Miami to Fort Lauderdale Route

A inshore within one country sea route between Miami and Fort Lauderdale, this passage between two major harbours in the Caribbean region demands attention to short tropical squalls and afternoon thunderstorms.

The corridor between neighbouring ports of the same region joins Miami, United States to Fort Lauderdale, United States.

Navigation Tips

•Plan this inshore within one country leg in the Caribbean region with attention to short tropical squalls and afternoon thunderstorms.
•Provisioning for this inshore passage in Caribbean should account for regional supply networks.
•Allow time for entry formalities on this within one country leg between neighbouring ports of the same region.
•Adapt safety equipment to Caribbean conditions for this inshore crossing.
•For a within one country crossing between neighbouring ports of the same region, ensure clearance papers and visas are in order before departure.