Origin
Milton, FL
Morning in Milton on Monday
Local time
11:42 AM
CDT
Current temp
62°F
Unavailable
Live forecast
Trip from Milton, FL to Port Saint Lucie, FL
Drive Time
7h 50m
Distance
547.4 mi
881 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$91
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
7h 41m
★
6 AM
7h 50m
8 AM
8h 9m
10 AM
7h 57m
12 PM
7h 55m
3 PM
7h 58m
5 PM
8h 8m
8 PM
7h 45m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Milton, FL
Wikimedia Commons
Trip Overview
The drive from Milton, FL to Port Saint Lucie, FL covers 547.4 miles and takes about 7h 50m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Ravine Street, Broad Street, Willing Street for much of the mileage, and the overall profile is long-distance drive. At current regular gas prices, budget about $91.44 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
273.7 miles from Milton, FL
A natural place for your longest stop of the day , about 3h 55m into the drive .
Drive Character
At 547.4 miles and 7h 50m of driving, this is a route where fuel stops, weather, and timing matter more than any single turn. The main roads are Ravine Street and Broad Street.
Expect a mix of faster highway mileage and slower local approaches near the beginning or end.
There are about 17 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Ravine Street is one of the defining roads on this drive.
How Hard Is This Drive?
At 7h 50m, this is a long-haul route where pacing matters more than any single turn. There are only a few real navigation decisions along the way.
Route Complexity
4/10
Easy - simple navigation with a manageable amount of wheel time
The route itself is not hard, but at 7h 50m, endurance matters. Plan breaks every 2-3 hours. The 0 decision points are all manageable with basic attention.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from Milton, FL to Port Saint Lucie, FL is straightforward, with well-signed roads and simple exits.
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Ravine Street | Unavailable | Refreshing |
| Broad Street | Unavailable | Refreshing |
| Willing Street | Unavailable | Refreshing |
| Caroline Street | Unavailable | Refreshing |
| I 10 East | Unavailable | Refreshing |
| I-75 South | Unavailable | Refreshing |
| Florida's Turnpike South | Unavailable | Refreshing |
| Port Saint Lucie | Unavailable | Refreshing |
Per-road distance and duration are being refreshed from OSRM for this route.
Longest stretch:
Ravine Street
— detailed segment metrics are refreshing.
Turn-by-Turn Driving Directions
Step-by-step road directions between Milton, FL and Port Saint Lucie, FL.
1
Start on Alabama Street
0.3 mi
·
53 sec
·
Alabama Street
2
Turn left onto Ravine Street
0.1 mi
·
28 sec
·
Ravine Street
3
At the end of the road, turn right onto Broad Street
0.3 mi
·
45 sec
·
Broad Street
4
Continue on Willing Street
472 ft
·
24 sec
·
Willing Street
5
Turn left onto Caroline Street
4.1 mi
·
6 min
·
Caroline Street
6
Turn right
1.3 mi
·
2 min
7
Take the ramp slight left toward I 10 East: Tallahassee
0.5 mi
·
1 min
·
I 10 East: Tallahassee
8
Merge slight left
264 mi
·
4 hr 43 min
9
Take the exit slight right toward I-75 South: Tampa
0.4 mi
·
37 sec
·
I-75 South: Tampa
10
Merge slight left
107 mi
·
1 hr 54 min
11
Take the exit slight left toward Florida's Turnpike South, Orlando
165 mi
·
2 hr 57 min
·
Florida's Turnpike South, Orlando
12
Take the exit slight right toward Port Saint Lucie
1.0 mi
·
2 min
·
Port Saint Lucie
13
Continue on Southwest Bayshore Boulevard
482 ft
·
15 sec
·
Southwest Bayshore Boulevard
14
Turn right onto Southwest Port Saint Lucie Boulevard
0.8 mi
·
1 min
·
Southwest Port Saint Lucie Boulevard
15
Turn left onto Southeast Airoso Boulevard
1.6 mi
·
2 min
·
Southeast Airoso Boulevard
16
Turn left onto Southwest Carter Avenue
217 ft
·
9 sec
·
Southwest Carter Avenue
17
Arrive at your destination
Trip Plan
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 273.7 miles from Milton, FL, or about 3h 55m into the drive.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 120 miles or 1h 43m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 273.7 miles or 3h 55m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 58m
Traffic, exits, and arrival timing usually matter more near Port Saint Lucie, FL than in the middle of the route.
Before You Leave
+
Open the route before leaving Milton, FL so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Milton, FL
This is one driving day of about 547.4 miles and 7h 50m.
Your first comfortable stop window is around 120 miles from Milton, FL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 273.7 mi from Milton, FL · 3h 55m into the drive
First major stop
Coffee and fuel
181 mi into the route
Best for: Coffee, fuel, and an easy first stretch
This is a natural early stop once the first hours of the drive are behind you.
Second major stop
Meal stop
361 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 120 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 273.7 miles from Milton, FL, which is a good place for a longer meal and fuel stop.
Arriving in Port Saint Lucie, FL
The final approach into Port Saint Lucie, FL usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Port Saint Lucie, FL.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$91.44 one way
$182.88 round trip
$4.24/gal
25.4 MPG avg
192 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.60 | $99.05 | $198.10 |
| premium | $4.90 | $105.51 | $211.03 |
| diesel | $5.64 | $121.61 | $243.23 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$91
Meals
$25–$50
Total
$116–$141
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 191.5 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $57 in charging · 2 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 164.2 | 2 | $57.48 | $26.28 |
| Efficient EV | 136.9 | 1 | $47.90 | $21.90 |
| EV Truck/SUV | 219 | 2 | $76.64 | $35.03 |
Gas CO2
192 kg
EV CO2
64 kg (67% less)
Plan for 2 charging stops, roughly every 270 miles. Allow 25-40 minutes per stop at a DC fast charger.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
Port Saint Lucie, FL
Afternoon in Port Saint Lucie on Monday
Local time
12:42 PM
EDT
Current temp
64°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
1 hour later
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
2 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 50m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Milton, FL to Port Saint Lucie, FL covers 547.4 miles and takes about 7h 50m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Ravine Street, Broad Street, Willing Street. Expect a mix of highway and local road driving.
This is a comfortable same-day trip.
The midpoint is about 273.7 miles from Milton, FL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $91.44 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
The route itself is not hard, but at 7h 50m, endurance matters. Plan breaks every 2-3 hours. The 0 decision points are all manageable with basic attention.
This route does not have any notably tricky sections. Most of the drive from Milton, FL to Port Saint Lucie, FL is straightforward, with well-signed roads and simple exits.
The route from Milton, FL to Port Saint Lucie, FL does not surface many named destination signs beyond the main corridor.
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