The Ritz-Carlton Key Biscayne, Miami: address, phone and airport distance

The Ritz-Carlton Key Biscayne, Miami, a The Ritz-Carlton hotel (Marriott International) in Miami, United States.

The Ritz-Carlton Key Biscayne, Miami is a The Ritz-Carlton hotel (Marriott International) at 455 Grand Bay Drive, Miami, Key Biscayne, FL, 33149, United States. The nearest airport with scheduled flights is Miami International Airport (MIA), 17.2 km away in a straight line.

From Marriott International's own hotel listing, collected 27 Oct, 2026.

The Ritz-Carlton Key Biscayne, Miami: quick facts

Brand: The Ritz-Carlton (Marriott International)
Address: 455 Grand Bay Drive, Miami, Key Biscayne, FL, 33149
City: Miami, Florida, United States
Phone: +1 305-365-4500
Rooms: 367
Official hotel page: marriott.com
Map: 25.69188, -80.16272

Check live rates for The Ritz-Carlton Key Biscayne, Miami

Nearest airports

Airport	Straight-line distance
Miami International Airport (MIA)	17.2 km
Miami-Opa Locka Executive Airport (OPF)	26.6 km
Fort Lauderdale Hollywood International Airport (FLL)	42.3 km

Calculated from map positions; the road route is longer.

Other Marriott International hotels in Miami

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Courtyard by Marriott Miami Dadeland
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Frequently asked questions

Where is The Ritz-Carlton Key Biscayne, Miami?

The Ritz-Carlton Key Biscayne, Miami is at 455 Grand Bay Drive, Miami, Key Biscayne, FL, 33149, United States.

Which airport is closest to The Ritz-Carlton Key Biscayne, Miami?

Miami International Airport (MIA) is the closest airport with scheduled flights, 17.2 km away in a straight line. The drive is longer.

Which hotel group runs The Ritz-Carlton Key Biscayne, Miami?

The Ritz-Carlton Key Biscayne, Miami is a The Ritz-Carlton hotel, a brand of Marriott International.

What is the phone number of The Ritz-Carlton Key Biscayne, Miami?

Marriott International lists +1 305-365-4500 for The Ritz-Carlton Key Biscayne, Miami.

How many rooms does The Ritz-Carlton Key Biscayne, Miami have?

Marriott International lists 367 rooms at The Ritz-Carlton Key Biscayne, Miami.

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Sources: Marriott International's own hotel listing, collected 27 Oct, 2026 via All The Places (CC0); city data from GeoNames; airport positions from OurAirports. FlightGPT does not add details a hotel chain doesn't publish. Rates and availability are checked live when you search.