Molino, FL to Port Saint Lucie, FL is 580.6 miles and takes about 10h 36m via I 10 and Florida's Turnpike, with a fuel budget near $92 and enough daylight to finish in a day, but it's best split over two days. This is a long-haul drive entirely within Florida, connecting the western panhandle to the southeastern coast. You'll spend almost all your time on major highways, making it a straightforward but extensive trip. Given the nearly 11-hour estimated drive time, planning for an overnight stop is highly recommended to avoid fatigue.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
3 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
290.3 miles from Molino, FL
A natural place for your longest stop of the day
, about 5h 21m into the drive
.
Main Roads
Road
Distance
Duration
I 10
285.7 mi
5h 6m
Florida's Turnpike
165.2 mi
2h 57m
I 75
107.2 mi
1h 54m
US 29
16.1 mi
24m
Molino Road
2.2 mi
5m
Southeast Airoso Boulevard
1.6 mi
2m
Southwest Port Saint Lucie Boulevard
0.8 mi
1m
Brickyard Road
<0.1 mi
<1m
Longest stretch:
I 10
— 285.7 mi, about 5h 6m
Turn-by-Turn Driving Directions
Step-by-step road directions between Molino, FL and Port Saint Lucie, FL.
1
Start on Brickyard Road
504 ft·27 sec·Brickyard Road
2
Turn left onto Molino Road
1.5 mi·3 min·Molino Road
3
At end of road, turn left onto CR 95A
22 ft·1 sec·Old Palafox Highway
4
Turn right onto CR 182
0.7 mi·1 min·Molino Road
5
Turn left onto US 29
16 mi·24 min·US 29
6
Take the ramp
0.1 mi·20 sec
7
Merge onto I 10
286 mi·5 hr 6 min·I 10
Use the straight / slight right lanes.
8
Take the exit
0.4 mi·37 sec
Exit 296AToward I-75 South: Tampa
9
Merge onto I 75
107 mi·1 hr 54 min·I 75
Use the straight lane.
10
Take the exit onto Florida's Turnpike
165 mi·2 hr 57 min·Florida's Turnpike
Exit 328Toward Florida's Turnpike South, OrlandoUse the slight left / straight lanes.
11
Take the exit
1.0 mi·2 min
Exit 142Toward Port Saint Lucie
12
Continue on Southwest Bayshore Boulevard
483 ft·15 sec·Southwest Bayshore Boulevard
13
Turn right onto FL 716
0.8 mi·1 min·Southwest Port Saint Lucie Boulevard
Use the right lane.
14
Turn left onto CR 615
1.6 mi·2 min·Southeast Airoso Boulevard
Use the left / uturn lanes.
15
Turn left onto Southwest Carter Avenue
215 ft·9 sec·Southwest Carter Avenue
16
Arrive at destination
Southwest Carter Avenue
Trip Plan
This 580.6-mile drive is best tackled over two days. Aim to leave Molino early in the morning to cover about half the distance, giving you ample time for stops. A good place to break the drive would be somewhere around the central part of the state, allowing for a fresh start on day two. Keep an eye on your fuel levels, especially during the 285.7-mile stretch on I 10, as services can be more spread out. Splitting this into two 5-hour driving days will make the trip much more manageable and safer.
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.
This drive is better paced as a 2-day trip.
Plan roughly 3 meaningful breaks for fuel, food, and rest.
The halfway point lands around 290.3 miles from Molino, FL, or about 5h 21m into the drive.
The longest continuous stretch on this route runs about 285.7 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 128 miles or 2h 27m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 290.3 miles or 5h 21m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 290.3 miles or 5h 21m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 9h 28m
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 Molino, 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.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Molino, FL
Aim for roughly 290 miles and 5.3 hours of wheel time on this day.
Day 2
Finish the approach into Port Saint Lucie, FL
Aim for roughly 290 miles and 5.3 hours of wheel time on this day.
Your first comfortable stop window is around 128 miles from Molino, FL.
This route usually feels better as a 2-day drive than as one long push.
Plan about 3 real breaks rather than only quick fuel stops.
The longest stretch is on I 10 for about 285.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 11
5 decision points cluster between mile 18.5 and 578.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
18.5 mi into trip|~30m in|I 10
Merge onto I 10
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
5
304.2 mi into trip|~5h 36m in
Take the exit toward I-75 South: Tampa
Exit ramp - move to the correct lane early
Exit 296A
Toward I-75 South: Tampa
8
411.8 mi into trip|~7h 32m in|Florida's Turnpike
Take the exit onto Florida's Turnpike toward Florida's Turnpike South, Orlando
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 328
Toward Florida's Turnpike South, Orlando
6
578.1 mi into trip|~10h 32m in|FL 716 / Southwest Port Saint Lucie Boulevard
Turn right onto FL 716 / Southwest Port Saint Lucie Boulevard
Lane positioning matters here
Use the right lane.
6
578.9 mi into trip|~10h 33m in|CR 615 / Southeast Airoso Boulevard
Turn left onto CR 615 / Southeast Airoso Boulevard
Lane positioning matters here
Use the left / uturn lanes.
Fuel & Cost
Regular Gas
$92.42 one way
$184.83 round trip
$4.04/gal25.4 MPG avg203 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.40
$100.53
$201.06
premium
$4.72
$107.96
$215.92
diesel
$5.61
$128.19
$256.38
Estimated Tolls: $11.56
Florida's Turnpike
(165.2 mi)$11.56
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$92
Tolls
$12
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$234–$344
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 203.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $61 in charging
· 2 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
174.2
2
$60.96
$27.87
Efficient EV
145.2
1
$50.80
$23.22
EV Truck/SUV
232.2
2
$81.28
$37.16
Gas CO2
203 kg
EV CO2
68 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.
Forecast as of Apr 20, 2026
Origin
Molino, FL
Late night
in Molino on Tuesday
Local time
5:51 AM
CDT
Current temp
84°F
Unavailable
Live forecast
Destination
Port Saint Lucie, FL
Morning
in Port Saint Lucie on Tuesday
Local time
6:51 AM
EDT
Current temp
87°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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
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
3 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
10h 36m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Gulf Islands National Seashore
National Seashore
Millions of visitors are drawn to the Gulf of America for Gulf Islands National Seashore's emerald coast waters, magnificent white beaches, fertile marshes and historical landscapes. Come explore with...
13 mi from route
~32 min detour
$25
near mile 20
Park Closure: Fort Pickens Campground Restroom A Loop Closure
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect to be on highways for 99% of this trip. The longest continuous stretch you'll encounter is 285.7 miles on I 10 before transitioning to Florida's Turnpike and I 75. This means you'll be cruising at highway speeds for the vast majority of your travel. The route is designed for efficient long-distance travel, with limited surface road driving.
99% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 285.7 mi on I 10.
How Hard Is This Drive?
6/10
This is a straightforward highway drive that stays mostly on I 10 and Florida's Turnpike. You will hit about 11 points where you need to pay attention to lane position or signs. The trickiest moment comes around 18.5 miles in near I 10.
Driving Effort6/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 580.6 miles you will encounter 11 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 18.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 304.2 miles: Exit ramp - move to the correct lane early; at 411.8 miles (Florida's Turnpike): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Molino, FL and Port Saint Lucie, FL, road signs point toward Florida's Turnpike South and Orlando.
Florida's Turnpike South
411.8 mi in|~7h 32m|via Florida's Turnpike
Orlando
411.8 mi in|~7h 32m|via Florida's Turnpike
Who Is This Route For?
Family Friendly
Moderate complexity with 3 natural rest stops along the way.
Solo Traveler
10h 36m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 285.7 miles on I 10. The full list of main roads is in the Roads section above.
Yes — a 2-day pace is more comfortable than one long haul. A sensible stopping point is after roughly 290 miles on day one.
Expect about $11.56 in tolls one way, starting with Florida's Turnpike. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
Yes — we found about 59 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Port Saint Lucie, FL before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 3 meaningful breaks. There are 59 rest areas along the route for bathroom stops.
The main spots that need attention: at 18.5 miles (I 10): Merge point - match speed before joining. Lane positioning matters here; at 304.2 miles: Exit ramp - move to the correct lane early; at 411.8 miles (Florida's Turnpike): Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Gulf Islands National Seashore. See the National Parks section for detour distances and tips on detours.
Not recommended in a single day. At 10.6 hours each way, a round trip means 21.2 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at Port Saint Lucie, FL before the return drive.
