How far is Key West, FL from Port Saint Lucie, FL?

Distance by Flight

Shortest distance between Key West and Port Saint Lucie is 209.08 miles (336.48 km).

Flight distance from Key West, FL to Port Saint Lucie, FL is 209.08 miles. Estimated flight time is 00 hours 33 minutes.

It takes 00 hours 30 minutes to travel from Key West to Port Saint Lucie with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Key West, Florida to Port Saint Lucie, Florida is: 275.04 miles (442.64 km) by car.

Driving from Key West to Port Saint Lucie will take approximately 05 hours 00 minutes.

Port Saint Lucie image
#1 Key West

County seat city of Monroe County, Florida, United States; island in Florida Keys

Population 23767
GPS Coordinates 24°33'19"N 81°46'54"W
Latitude 24.5552400
Longitude -81.7816300
Altitude 1
Country United States
Port Saint Lucie image
#2 Port Saint Lucie

The second most populous city in St. Lucie County, Florida. It is located on the Atlantic Coast of Florida. Port Saint Lucie is known for its many beaches, its many parks and green spaces, and its many attractions, such as the History Museum of Port Saint Lucie and the Savanna Recreation Area.

Population 209715
GPS Coordinates 27°17'38"N 80°21'1"W
Latitude 27.2939300
Longitude -80.3503300
Altitude 5
Country United States

Estimated Travel Time Between Key West and Port Saint Lucie

The distance between Key West and Port Saint Lucie is 443 km if you choose to drive by road. You can go 04 hours 55 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

There is no time difference between Key West and Port Saint Lucie. The current time is 07:29:10.

Average Speed Travel Time
30 mph (48.3 km/h) 09 hours 09 minutes
40 mph (64.37 km/h) 06 hours 52 minutes
50 mph (80.47 km/h) 05 hours 30 minutes
60 mph (96.56 km/h) 04 hours 35 minutes
70 mph (112.65 km/h) 03 hours 55 minutes
75 mph (120.7 km/h) 03 hours 40 minutes
80 mph (128.75 km/h) 03 hours 25 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 36.74 liters (9.71 gallon) of gas to cover the route between Key West and Port Saint Lucie.
The estimated cost of gas to go from Key West to Port Saint Lucie is $32.26 (diesel $42.22).

Florida gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.32 $3.74 $4.07 $4.35
Total $32.26 $36.32 $39.46 $42.22

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price (in Florida ) per gallon of daily gas for calculations is $3.324 (Diesel $4.350) /gallon. Last changed prices on November 23, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Key West and Port Saint Lucie (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

Port Saint Lucie image

Driving distance from Brent, FL to Key West 882.76 miles (1421 km)

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Driving distance from Cape Coral, FL to Key West 302.1 miles (486 km)

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Driving distance from Clearwater, FL to Key West 427.62 miles (688 km)

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Driving distance from Coral Springs, FL to Key West 191.73 miles (309 km)

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Driving distance from Fort Lauderdale, FL to Key West 189.28 miles (305 km)

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Driving distance from Gainesville, FL to Key West 496.87 miles (800 km)

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Driving distance from Harlem, FL to Key West 238.55 miles (384 km)

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Driving distance from Hialeah, FL to Key West 162.84 miles (262 km)

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Driving distance from Hollywood, FL to Key West 180.6 miles (291 km)

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Driving distance from Jacksonville, FL to Key West 506.37 miles (815 km)

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Driving distance from Miami, FL to Key West 163.17 miles (263 km)

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Driving distance from Miramar, FL to Key West 174.41 miles (281 km)

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