Cuba is roughly 230–300 miles (about 370–480 km) from Miami, depending on the exact points you measure between, with Havana to Miami being around 228 miles apart by air.

Quick Scoop: How Far Is Cuba From Miami?

If you’ve ever heard people talk about “90 miles to Cuba,” they’re usually referring to the distance from Key West (the southernmost point of the continental U.S.) to the northern coast of Cuba, not from Miami itself. From Miami, it’s a bit farther.

  • Miami to Havana (air distance): about 367 km / 228 miles.
  • Broader “Miami to Cuba” estimates: often given as around 300 miles, since “Cuba” can mean different coastal or inland points, not just Havana.
  • Flight time Miami–Havana: roughly 40–60 minutes in the air on a direct flight, plus airport time.

Think of it like this: if you could drive in a straight line over the ocean at highway speed, it would feel similar to a 3–4 hour road trip—only you’re skipping over the Florida Keys and the Straits of Florida instead of interstate exits.

A Bit Of Context (Travel & Routes)

Because “how far is Cuba from Miami” can mean a few different things, here’s how people usually frame it:

  • As the crow flies (city to city):
    • Miami → Havana: ~367 km / 228 miles.
  • As a general “Miami to Cuba” figure:
    • Often rounded to “about 300 miles” in educational and reference contexts.
  • From the very closest U.S. point (Key West) to Cuba:
    • Commonly quoted as about 90 miles (roughly 145 km).

So when you see different numbers online, it’s usually just because they’re measuring from slightly different places: Key West vs. Miami, Havana vs. another part of Cuba’s coast.

Mini FAQ

Is Cuba really that close to Florida?
Yes. Even the “longer” Miami–Havana distance is only a short hop by plane—well under an hour in the air.

Why do people say 90 miles then?
That’s the rough distance from Key West to Cuba’s northern coast, and it became a kind of shorthand in politics, history, and media for how close the two countries are.

Bottom note: Information gathered from public forums or data available on the internet and portrayed here.