How far is Fort Walton Beach from Port Saint Lucie?

Distance by Flight

Shortest distance between Fort Walton Beach and Port Saint Lucie is 436.32 miles (702.19 km).

Flight distance from Fort Walton Beach, FL to Port Saint Lucie, FL is 436.32 miles. Estimated flight time is 01 hours 04 minutes.

It takes 00 hours 58 minutes to travel from Fort Walton Beach to Port Saint Lucie with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Fort Walton Beach, Florida to Port Saint Lucie, Florida is: 536.13 miles (862.81 km) by car.

Driving from Fort Walton Beach to Port Saint Lucie will take approximately 07 hours 46 minutes.

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#1 Fort Walton Beach

City in Okaloosa County, Florida, United States

Population 22396
GPS Coordinates 30°25'14"N 86°37'1"W
Latitude 30.4205900
Longitude -86.6170700
Altitude 2
Country United States
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#2 Port Saint Lucie

City in Florida

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 Fort Walton Beach and Port Saint Lucie

The distance between Fort Walton Beach and Port Saint Lucie is 863 km if you choose to drive by road. You can go 09 hours 35 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.

Please keep in mind that there is a 1 hour time gap between Fort Walton Beach, FL and Port Saint Lucie, FL. The current time in Fort Walton Beach is 21:27:43, although it is 22:27:43 in Port Saint Lucie.

Average Speed Travel Time
30 mph (48.3 km/h) 17 hours 51 minutes
40 mph (64.37 km/h) 13 hours 24 minutes
50 mph (80.47 km/h) 10 hours 43 minutes
60 mph (96.56 km/h) 08 hours 56 minutes
70 mph (112.65 km/h) 07 hours 39 minutes
75 mph (120.7 km/h) 07 hours 08 minutes
80 mph (128.75 km/h) 06 hours 41 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 71.61 liters (18.92 gallon) of gas to cover the route between Fort Walton Beach and Port Saint Lucie.
The estimated cost of gas to go from Fort Walton Beach to Port Saint Lucie is $77.6 (diesel $91.73).

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 per gallon of daily gas for calculations is $4.102 (Diesel $4.849) /gallon. Last changed prices on August 11, 2022.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Fort Walton Beach 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

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Driving distance from Harlem, FL to Fort Walton Beach 570.99 miles (919 km)

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Driving distance from Hialeah, FL to Fort Walton Beach 649.71 miles (1046 km)

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Driving distance from Hollywood, FL to Fort Walton Beach 630.95 miles (1015 km)

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Driving distance from Miami, FL to Fort Walton Beach 644.06 miles (1037 km)

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Driving distance from Miramar, FL to Fort Walton Beach 632.45 miles (1018 km)

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