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

Distance by Flight

Shortest distance between Key Largo and Port Saint Lucie is 152.64 miles (245.64 km).

Flight distance from Key Largo, FL to Port Saint Lucie, FL is 152.64 miles. Estimated flight time is 00 hours 21 minutes.

It takes 00 hours 19 minutes to travel from Key Largo to Port Saint Lucie with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Key Largo, Florida to Port Saint Lucie, Florida is: 175.3 miles (282.11 km) by car.

Driving from Key Largo to Port Saint Lucie will take approximately 02 hours 55 minutes.

Port Saint Lucie image
#1 Key Largo

Census designated place in Florida, United States

Population 10433
GPS Coordinates 25°5'11"N 80°26'50"W
Latitude 25.0865200
Longitude -80.4472800
Altitude 2
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 Largo and Port Saint Lucie

The distance between Key Largo and Port Saint Lucie is 282 km if you choose to drive by road. You can go 03 hours 08 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 Largo and Port Saint Lucie. The current time is 06:43:54.

Average Speed Travel Time
30 mph (48.3 km/h) 05 hours 50 minutes
40 mph (64.37 km/h) 04 hours 22 minutes
50 mph (80.47 km/h) 03 hours 30 minutes
60 mph (96.56 km/h) 02 hours 55 minutes
70 mph (112.65 km/h) 02 hours 30 minutes
75 mph (120.7 km/h) 02 hours 20 minutes
80 mph (128.75 km/h) 02 hours 11 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 23.42 liters (6.19 gallon) of gas to cover the route between Key Largo and Port Saint Lucie.
The estimated cost of gas to go from Key Largo to Port Saint Lucie is $20.56 (diesel $26.91).

Florida gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.32 $3.74 $4.07 $4.35
Total $20.56 $23.15 $25.15 $26.91

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 December 22, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Key Largo 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 Largo 734.74 miles (1182 km)

Port Saint Lucie image

Driving distance from Cape Coral, FL to Key Largo 187.42 miles (302 km)

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Driving distance from Clearwater, FL to Key Largo 330.32 miles (532 km)

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Driving distance from Coral Springs, FL to Key Largo 94.59 miles (152 km)

Port Saint Lucie image
Port Saint Lucie image

Driving distance from Gainesville, FL to Key Largo 397.09 miles (639 km)

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Driving distance from Harlem, FL to Key Largo 141.25 miles (227 km)

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Driving distance from Hialeah, FL to Key Largo 65.54 miles (105 km)

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Driving distance from Hollywood, FL to Key Largo 83.3 miles (134 km)

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Driving distance from Jacksonville, FL to Key Largo 406.62 miles (654 km)

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Driving distance from Miami, FL to Key Largo 65.87 miles (106 km)

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Driving distance from Miramar, FL to Key Largo 77.11 miles (124 km)

Gas Cost Calculator