Clewiston to St. Petersburg is 164.1 miles and takes about 3h 16m via I 75 and FL 80, with a fuel budget near $26 and enough daylight to finish in a day. This trip primarily follows major highways, offering a straightforward drive across Florida's heartland towards the Gulf Coast. You'll spend most of your time on Interstate 75, which makes for efficient travel. Given the relatively short duration, this route is ideal for a single-day journey, allowing you to reach your destination with plenty of time to spare.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
82.1 miles from Clewiston, FL
A natural place for your longest stop of the day
, about 1h 44m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 16m. Total distance: 164.1 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 16m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (86%). Some complex stretches to watch for.
Drive Character
This is a highway-focused drive, with 86% of the route utilizing major highways like I 75 and FL 80. Expect long stretches of efficient driving, including a significant 86.5-mile segment on I 75 where you can maintain a steady pace. The journey begins on FL 80 before merging onto the interstate, providing a consistent highway experience for the majority of the trip. The Sunshine Skyway Bridge marks a notable transition as you approach your destination, offering a different kind of highway approach.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 15 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 75 is the longest continuous segment at about 86.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 75 and FL 80. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 8.7 miles in near FL 80.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 12 significant decision points across 164.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 8.7 miles (FL 80): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 9.1 miles (FL 80): Lane positioning matters here; at 142.5 miles (I 275): Exit ramp - move to the correct lane early. Lane positioning matters here.
Critical Maneuvers
5 of 12 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
5
8.7 mi into trip|~11m in|FL 80
Take the exit onto FL 80 toward FL 80 West: La Belle, Fort Myers
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward FL 80 West: La Belle, Fort Myers
6
9.1 mi into trip|~12m in|FL 80
Turn left onto FL 80
Lane positioning matters here
Use the left lane.
7
142.5 mi into trip|~2h 49m in|I 275
Take the exit onto I 275 toward I 275 North: Saint Petersburg
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 228
Toward I 275 North: Saint Petersburg
7
162.9 mi into trip|~3h 13m in
Take the exit toward 31st Street South
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight left lane.
Exit 20
Toward 31st Street South
7
163.2 mi into trip|~3h 14m in
Keep slight left at fork toward Winery, Treasure Island, Tropicana Field
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward Winery, Treasure Island, Tropicana Field
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Clewiston, FL to St. Petersburg, FL, road signs begin pointing toward Fort Myers along the way.
Fort Myers
8.7 mi in|~11m|via FL 80
Main Roads
Road
Distance
Duration
I 75
86.5 mi
1h 32m
FL 80
46.9 mi
1h 4m
Sunshine Skyway Bridge
14.3 mi
16m
Sugarland Highway
6.7 mi
9m
I 275
5.7 mi
7m
US 27
2 mi
2m
31st Street South
0.4 mi
<1m
34th Street South
0.3 mi
<1m
Longest stretch:
I 75
— 86.5 mi, about 1h 32m
Turn-by-Turn Driving Directions
Step-by-step road directions between Clewiston, FL and St. Petersburg, FL.
1
Start on US 27; FL 80
6.7 mi·9 min·Sugarland Highway
2
Continue on US 27; FL 80
2.0 mi·2 min·US 27; FL 80
3
Take the exit onto FL 80
0.4 mi·50 sec·FL 80
Toward FL 80 West: La Belle, Fort Myers
4
Turn left onto FL 80
46 mi·1 hr 3 min·FL 80
Use the left lane.
5
Take the exit
0.4 mi·52 sec
Toward I 75 North: Tampa
6
Merge onto I 75
87 mi·1 hr 32 min·I 75
Use the straight / slight right lanes.
7
Take the exit onto I 275
5.7 mi·7 min·I 275
Exit 228Toward I 275 North: Saint PetersburgUse the straight / slight right lanes.
8
Keep slight left at fork
0.3 mi·19 sec
9
Merge onto I 275; US 19
14 mi·16 min·Sunshine Skyway Bridge
Use the straight / slight right lanes.
10
Take the exit
0.3 mi·39 sec
Exit 20Toward 31st Street SouthUse the slight left lane.
11
Keep slight left at fork
161 ft·9 sec
Toward Winery, Treasure Island, Tropicana Field
12
Turn left onto 31st Street South
0.4 mi·58 sec·31st Street South
13
Turn left onto 5th Avenue South
0.2 mi·39 sec·5th Avenue South
14
Turn right onto US 19
0.3 mi·40 sec·34th Street South
15
Arrive at destination
US 19
Trip Plan
With a drive time of just over 3 hours, this is a perfectly manageable same-day trip. Aim to depart Clewiston in the morning to maximize your daylight hours and avoid potential afternoon traffic. You'll encounter one main stretch of 86.5 miles on I 75, so plan your fuel and restroom breaks accordingly, perhaps around the midway point. Given the efficiency of the highway segments, you have flexibility in when you stop; consider a brief pause before embarking on the longest interstate stretch to ensure you're comfortable. Keep an eye on your fuel gauge as you near St. Petersburg, as services can be more spaced out on certain highway sections.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 82.1 miles from Clewiston, FL, or about 1h 44m into the drive.
The longest continuous stretch on this route runs about 86.5 miles.
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 36 miles or 48m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 82.1 miles or 1h 44m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 40m
Traffic, exits, and arrival timing usually matter more near St. Petersburg, FL than in the middle of the route.
Before You Leave
+
Open the route before leaving Clewiston, 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.
Day 1
Settle into the route from Clewiston, FL
This is one driving day of about 164.1 miles and 3h 16m.
Your first comfortable stop window is around 36 miles from Clewiston, FL.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 75 for about 86.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 82.1 mi from Clewiston, FL
· 1h 44m into the drive
The midpoint is around 82.1 miles from Clewiston, FL, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 75 if your tank is already low. That segment runs about 86.5 miles.
Arriving in St. Petersburg, FL
The final approach into St. Petersburg, 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 St. Petersburg, FL.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
De Soto National Memorial
National Memorial
In May 1539, Conquistador Hernando de Soto’s army of soldiers, hired mercenaries, craftsmen, and clergy made landfall in Tampa Bay. They were met with fierce resistance of indigenous people protecting...
6 mi from route
~14 min detour
Free
near mile 147.2
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$26.12 one way
$52.24 round trip
$4.04/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.40
$28.41
$56.83
premium
$4.72
$30.51
$61.03
diesel
$5.61
$36.23
$72.46
Estimated Tolls: $1.00
Sunshine Skyway Bridge
(14.3 mi)$1.00
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
$26
Tolls
$1
Meals
$25–$50
Total
$52–$77
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 57.4 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
49.2
0
$17.23
$7.88
Efficient EV
41
0
$14.36
$6.56
EV Truck/SUV
65.6
0
$22.97
$10.50
Gas CO2
57 kg
EV CO2
19 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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 15, 2026
Origin
Clewiston, FL
Afternoon
in Clewiston on Friday
Local time
3:25 PM
EDT
Current temp
63°F
Unavailable
Live forecast
Destination
St. Petersburg, FL
Afternoon
in St. Petersburg on Friday
Local time
3:25 PM
EDT
Current temp
86°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
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
23 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
3h 16m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Clewiston, FL to St. Petersburg, FL covers 164.1 miles and takes about 3h 16m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 75, FL 80, Sunshine Skyway Bridge. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 82.1 miles from Clewiston, FL. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $26.12 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This is a demanding drive. With 12 significant decision points across 164.1 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 8.7 miles (FL 80): Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one; at 9.1 miles (FL 80): Lane positioning matters here; at 142.5 miles (I 275): Exit ramp - move to the correct lane early. Lane positioning matters here.
On the drive from Clewiston, FL to St. Petersburg, FL, road signs begin pointing toward Fort Myers along the way.
Yes. Nearby national parks include De Soto National Memorial.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
