How far is Saint Augustine Shores, FL from Port Saint Lucie, FL?
The driving distance from Saint Augustine Shores, FL to Port Saint Lucie, FL is about 194.8 miles (313.5 km), with a travel time of about 02h 58m by car.
- The straight-line flight distance is about 183.4 miles (295.1 km).
- For a round trip, plan for roughly 05h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 02h 58m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
City in South Africa
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Saint Augustine Shores and Port Saint Lucie.
Turn-by-Turn Driving Directions
Step-by-step road directions between Saint Augustine Shores and Port Saint Lucie.
-
1
Start on Entero Lane
43 m · 11 sec · Entero Lane
-
2
Turn left onto Deltona Boulevard
3040 ft · 2 min · Deltona Boulevard
-
3
Turn left onto Andora Street
2500 ft · 2 min · Andora Street
-
4
Turn left
10.5 mi · 13 min
-
5
Take the ramp left toward I 95 South: Miami
1740 ft · 43 sec
-
6
Merge slight left
177.4 mi · 3 hr 11 min
-
7
Take the exit slight right toward Crosstown Parkway
1872 ft · 49 sec
-
8
Turn left onto Crosstown Parkway
4.3 mi · 8 min · Crosstown Parkway
-
9
Turn right onto Southeast Airoso Boulevard
916 ft · 21 sec · Southeast Airoso Boulevard
-
10
Turn right onto Southwest Carter Avenue
66 m · 9 sec · Southwest Carter Avenue
-
11
Arrive at your destination
0 m · 1 sec · Southwest Carter Avenue
Car Route Details
A richer read on the saved driving route between Saint Augustine Shores and Port Saint Lucie.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 95 South
Merge slight left
177 mi · 03h 11m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Saint Augustine Shores and Sunny near Port Saint Lucie.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Saint Augustine Shores to Port Saint Lucie?
The road trip is about 194.8 miles (313.5 km) and usually takes 02h 58m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Port Saint John is a useful midpoint, sitting about 97.3 miles from Saint Augustine Shores and 97.5 miles from Port Saint Lucie.
How much longer is the road route than the straight-line distance?
The direct path is about 183.4 miles (295.1 km), while the road route adds roughly 11.4 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 12:34 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.50 one way or $56.99 round trip. Estimated CO2 is about 61.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Saint Augustine Shores and Sunny near Port Saint Lucie.
Stop Ideas Near Port Saint John
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Port Saint John.
Winter Park
Orlando Health/Amtrak
Sanford
Kissimmee
Flight Path Map
This map shows the direct air route between Saint Augustine Shores and Port Saint Lucie. Straight-line distance: 183.4 mi (295.15 km).
#1 Saint Augustine Shores
Census-designated place in St.
| Population | 7,359 |
| Coordinates | 29.8108000, -81.3103500 |
| Altitude | 8 |
| Country | United States |
#2 Port Saint Lucie
The second most populous city in St.
| Population | 209,715 |
| Coordinates | 27.2939300, -80.3503300 |
| Altitude | 5 |
| Country | United States |
End: Southwest Carter Avenue (-80.350328, 27.294381)
Estimated Travel Time
Distance: 313 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 29m |
| 40 mph (64.37 km/h) | 04h 52m |
| 50 mph (80.47 km/h) | 03h 53m |
| 60 mph (96.56 km/h) | 03h 14m |
| 70 mph (112.65 km/h) | 02h 46m |
| 80 mph (129 km/h) | 02h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $28.50 | $56.99 |
| Mid-grade | $4.60 | $31.57 | $63.15 |
| Premium | $4.90 | $33.64 | $67.27 |
| Diesel | $4.35 | $29.88 | $59.77 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Florida · Apr 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.