Distance from Jacksonville to Port St. Lucie by Car and Plane

The flight distance from Jacksonville (FL) to Port St. Lucie (FL) is 225 miles or 361 kilometers or 195 nautical miles.
Driving distance from Jacksonville to Port St. Lucie is 235 miles (379 kilometers).
Difference between fly and travel by a car is 10 miles or 18 km.

Flight distance from Jacksonville, FL to Port St. Lucie, FL in miles and km?

The air travel (bird fly) shortest distance between Jacksonville and Port St. Lucie is 225 miles or 361 km.
The nearest airport to Jacksonville, is Jacksonville International Airport (JAX) and the nearest airport to Port St. Lucie, is Palm Beach International Airport (PBI).

What is the average flight time from Jacksonville to Port St. Lucie?

Flight time from Jacksonville, FL to Port St. Lucie, FL is 0 hours 30 minutes under average conditions.
Exact flight times may vary depending on aircraft type, weather conditions, baggage load, and other environmental factors.

Jacksonville to Port St. Lucie Flight Route Map

Map Showing the Distance Between Jacksonville, FL and Port St. Lucie, FL
This map shows the distance from Jacksonville, FL, Usa to Port St. Lucie, FL, Usa. You can also see the distance in miles and km below the map. Flight route map from Jacksonville, Florida to Port St. Lucie, Florida is displayed below.

Driving distance from Jacksonville, FL to Port St. Lucie, FL

The driving distance from Jacksonville, Florida to Port St. Lucie, Florida is 235 miles or 379 km.
The total driving distance from Jacksonville, FL to Port St. Lucie, FL is 235 miles or 379 kilometers. Your trip begins in Jacksonville, Florida. It ends in Port St. Lucie, Florida.
The driving distance from Jacksonville, Florida to Port St. Lucie, Florida is approximately 235 miles (379 kilometers), depending on the specific route you take. Without considering any traffic or other delays, driving this distance typically takes around 4 to 5 hours under normal conditions.

Driving time from Jacksonville, FL to Port St. Lucie, FL

How long is the drive from Jacksonville, FL to Port St. Lucie, FL?
The total driving time is 4 hours, 21 minutes.
How long does a car ride from Jacksonville to Port St. Lucie take?
Jacksonville and Port St. Lucie are 4 hours 21 mins far apart, if you drive non-stop.
Attention! According to the recommendations of experts, you should stop and take a break every 2 hours on average, take a fresh air and walk a little to protect your alertness and health during long trips by car. In addition, you can drink some coffee to prevent you from sleeping. People who drive constantly without taking a break lose their focus and can eventually cause accidents. Also, please drive carefully and follow the speed rules.

Time Difference between Jacksonville and Port St. Lucie

Time difference between Jacksonville (FL) and Port St. Lucie (FL) is 0 Hours.

Current local time in JacksonvilleCurrent local time in Port St. Lucie
2026-04-01, 09:21:03 EDT2026-04-01, 09:21:03 EDT
How Far is it Between Jacksonville Florida, USA and Port St. Lucie Florida, USA?

You can compare air and road distance between Jacksonville, FL and Port St. Lucie, FL in this summary table of distances in miles, kilometers and nautical miles.

Distance type Miles Kilometers Nautical miles
Driving distance 235 mi 379 km 204.07 nmi
Straight line distance 225 mi 361 km 195 nmi
Difference 10 mi 18 km 9 nmi

Jacksonville Details

Jacksonville is located in Florida, USA.

GPS CoordinatesLatitude: N 30° 19' 55.8'' Longitude: W 81° 39' 20.3''
Latitude30.33218
Longitude-81.65565
StateFlorida
Nearest airports to Jacksonville

View Jacksonville Map

Port St. Lucie Details

Port St. Lucie is located in Florida, USA.

GPS CoordinatesLatitude: N 27° 17' 38.1'' Longitude: W 80° 21' 1.2''
Latitude27.29393
Longitude-80.35033
StateFlorida
Nearest airports to Port St. Lucie

View Port St. Lucie Map


Estimated Travel Time by Car Between Jacksonville, FL and Port St. Lucie, FL
Average SpeedTravel Time
30 mph (48 km/h) 7 hours 53 minutes
40 mph (64 km/h) 5 hours 55 minutes
45 mph (72 km/h) 5 hours 15 minutes
50 mph (80 km/h) 4 hours 44 minutes
55 mph (88 km/h) 4 hours 18 minutes
60 mph (96 km/h) 3 hours 56 minutes
65 mph (104 km/h) 3 hours 38 minutes
70 mph (112 km/h) 3 hours 23 minutes
75 mph (120 km/h) 3 hours 9 minutes
80 mph (128 km/h) 2 hours 57 minutes
85 mph (136 km/h) 2 hours 47 minutes