How far is Port Saint Lucie, FL from Marianna, FL?
The driving distance from Port Saint Lucie, FL to Marianna, FL is about 435 miles (700 km), with a travel time of about 07h 53m by car.
- The straight-line flight distance is about 380.2 miles (611.9 km).
- For a round trip, plan for roughly 15h 46m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 07h 53m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Town in Alachua County, Florida, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Showers And Thunderstorms Likely
Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Port Saint Lucie and Marianna.
Turn-by-Turn Driving Directions
Step-by-step road directions between Port Saint Lucie and Marianna.
-
1
Start on Southwest Carter Avenue
66 m · 11 sec · Southwest Carter Avenue
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2
Turn right onto Southeast Airoso Boulevard
1.6 mi · 3 min · Southeast Airoso Boulevard
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3
Turn right onto Southwest Port Saint Lucie Boulevard
1.3 km · 1 min · Southwest Port Saint Lucie Boulevard
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4
Turn left onto Southwest Bayshore Boulevard
560 ft · 22 sec · Southwest Bayshore Boulevard
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5
Take the ramp straight toward Florida's Turnpike Toll
2787 ft · 1 min
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6
Keep slight right to continue on Orlando, Florida's Turnpike North
1842 ft · 45 sec
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7
Merge slight left onto Florida's Turnpike
164.8 mi · 2 hr 57 min · Florida's Turnpike
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8
Keep slight left to continue on Florida's Turnpike
1281 ft · 16 sec · Florida's Turnpike
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9
Merge slight left
106.9 mi · 1 hr 55 min
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10
Take the exit slight right toward I 10: Jacksonville, Tallahassee
820 ft · 16 sec
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11
Keep slight left to continue on I 10 West: Tallahassee
1569 ft · 30 sec
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12
Merge slight right
153.8 mi · 2 hr 45 min
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13
Take the exit slight right toward FL 71: Marianna, Blountstown
1464 ft · 36 sec
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14
Turn right
1.9 mi · 3 min
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15
Turn left
1.7 mi · 3 min
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16
Continue straight
1.5 mi · 3 min
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17
Turn right onto Jefferson Street
33 m · 3 sec · Jefferson Street
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18
Arrive at your destination
0 m · 1 sec · Jefferson Street
Car Route Details
A richer read on the saved driving route between Port Saint Lucie and Marianna.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Florida's Turnpike
Merge slight left onto Florida's Turnpike
165 mi · 02h 57m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Partly Sunny then Showers And Thunderstorms Likely leaving Port Saint Lucie and Slight Chance Showers And Thunderstorms near Marianna.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Port Saint Lucie to Marianna?
The road trip is about 435 miles (700 km) and usually takes 07h 53m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Micanopy is a useful midpoint, sitting about 217.5 miles from Port Saint Lucie and 217.4 miles from Marianna.
How much longer is the road route than the straight-line distance?
The direct path is about 380.2 miles (611.9 km), while the road route adds roughly 54.8 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 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $63.67 one way or $127.34 round trip. Estimated CO2 is about 136.4 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Port Saint Lucie and Marianna, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Partly Sunny then Showers And Thunderstorms Likely around Port Saint Lucie and Slight Chance Showers And Thunderstorms near Marianna.
Stop Ideas Near Micanopy
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 Micanopy.
Gainesville, Florida
Waldo, Florida
Ocala, Florida
Palatka
Flight Path Map
This map shows the direct air route between Port Saint Lucie and Marianna. Straight-line distance: 380.2 mi (611.87 km).
#1 Port Saint Lucie
The second most populous city in St.
| Population | 209,715 |
| Coordinates | 27.2939300, -80.3503300 |
| Altitude | 5 |
| Country | United States |
#2 Marianna
Human settlement in Jackson County, Florida, United States of America
| Population | 5,712 |
| Coordinates | 30.7743600, -85.2268700 |
| Altitude | 51 |
| Country | United States |
End: Marianna (-85.22687, 30.77436)
Estimated Travel Time
Distance: 700 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 29m |
| 40 mph (64.37 km/h) | 10h 52m |
| 50 mph (80.47 km/h) | 08h 41m |
| 60 mph (96.56 km/h) | 07h 14m |
| 70 mph (112.65 km/h) | 06h 12m |
| 80 mph (129 km/h) | 05h 25m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $63.67 | $127.34 |
| Mid-grade | $4.60 | $70.55 | $141.10 |
| Premium | $4.90 | $75.15 | $150.31 |
| Diesel | $4.35 | $66.77 | $133.55 |
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 · May 29, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.