Port Orange to St. Petersburg is 163.6 miles and takes about 3h 14m via I-4 and I-275, with a fuel budget near $26 and enough daylight to finish in a day. This trip stays within Florida, moving from the Atlantic coast region to the Gulf coast. Expect a highway-focused drive that gets you from point A to point B efficiently. It's a straightforward journey, ideal if you're looking to cover ground quickly without extensive detours. The single recommended stop suggests a brief pause is sufficient for this relatively short drive.
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
81.8 miles from Port Orange, FL
A natural place for your longest stop of the day
, about 1h 37m into the drive
.
Main Roads
Road
Distance
Duration
I 4
130.2 mi
2h 28m
I 275
21.3 mi
26m
I 95
3.6 mi
3m
Dunlawton Avenue
3.1 mi
5m
5th Avenue North
1.2 mi
2m
34th Street North
0.5 mi
1m
FL 400
0.5 mi
<1m
Locust Street
0.1 mi
<1m
Longest stretch:
I 4
— 130.2 mi, about 2h 28m
Turn-by-Turn Driving Directions
Step-by-step road directions between Port Orange, FL and St. Petersburg, FL.
1
Start on Locust Street
0.1 mi·28 sec·Locust Street
2
Turn left onto Powers Avenue
222 ft·9 sec·Powers Avenue
3
Turn left onto FL 421
3.1 mi·5 min·Dunlawton Avenue
Use the right lane.
4
Take the ramp
0.5 mi·59 sec
Toward I 95 North: Jacksonville
5
Merge onto I 95
3.6 mi·3 min·I 95
6
Take the exit
0.3 mi·37 sec
Exit 260A-B-CToward I 4, US 92, FL 400: Orlando, Daytona BeachUse the straight / slight right lanes.
7
Keep slight left at fork
0.3 mi·21 sec
Toward I 4, US 92: Orlando, Daytona Beach
8
Keep slight right at fork
0.2 mi·34 sec
Exit 260BToward I 4 West: OrlandoUse the right lane.
9
Merge onto FL 400
0.5 mi·30 sec·FL 400
10
Continue on I 4
37 mi·40 min·I 4
Use the straight / slight right lanes.
11
Keep slight right at fork onto I 4
10 mi·13 min·I 4
Use the straight / slight left lanes.
12
Take the exit
0.3 mi·43 sec
Exit 84BToward Ivanhoe BoulevardUse the slight right lane.
13
Continue on this road
0.5 mi·1 min·this road
Toward I 4 West: Tampa
14
Continue on this road
0.3 mi·34 sec·this road
Toward I 4 West: Tampa
15
Merge onto I 4
83 mi·1 hr 34 min·I 4
Use the straight / slight right lanes.
16
Keep slight left at fork
0.4 mi·40 sec
Toward I 275 South: Tampa International Airport, Saint PetersburgUse the slight left lane.
17
Merge onto I 275
21 mi·26 min·I 275
Use the straight / slight right lanes.
18
Take the exit
0.3 mi·34 sec
Exit 23BToward FL 595: Treasure Island, Florida Orange Groves WineryUse the straight / slight right lanes.
19
Turn right onto FL 595
1.2 mi·2 min·5th Avenue North
20
Turn left onto US 19
0.5 mi·1 min·34th Street North
Use the left lane.
21
Continue on US 19
323 ft·14 sec·34th Street South
22
Arrive at destination
US 19
Trip Plan
Given the 3h 14m estimated duration, this trip is easily manageable in a single day. Aiming for a morning departure from Port Orange will give you ample time to reach St. Petersburg with daylight to spare. With only one recommended stop and a 130.2-mile stretch on I-4, plan your fuel and rest breaks accordingly, perhaps around the halfway point. The $26 fuel cost is a reasonable estimate, but always keep an eye on your gauge, especially before embarking on longer highway segments. This route's highway nature means you can maintain a steady pace, but be mindful of potential traffic as you approach urban areas in the Tampa Bay region.
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 81.8 miles from Port Orange, FL, or about 1h 37m into the drive.
The longest continuous stretch on this route runs about 130.2 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 43m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 81.8 miles or 1h 37m 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 36m
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 Port Orange, 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 Port Orange, FL
This is one driving day of about 163.6 miles and 3h 14m.
Your first comfortable stop window is around 36 miles from Port Orange, 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 4 for about 130.2 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 15
5 decision points cluster between mile 7.3 and 161.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
7.3 mi into trip|~10m in
Take the exit toward I 4, US 92, FL 400: Orlando, Daytona Beach
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 260A-B-C
Toward I 4, US 92, FL 400: Orlando, Daytona Bea...
7
7.6 mi into trip|~11m in
Keep slight left at fork toward I 4, US 92: Orlando, Daytona Beach
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Toward I 4, US 92: Orlando, Daytona Beach
9
7.9 mi into trip|~11m in
Keep slight right at fork toward I 4 West: Orlando
Highway fork - watch signs carefully. Lane positioning matters here
Use the right lane.
Exit 260B
Toward I 4 West: Orlando
8
139.8 mi into trip|~2h 43m in
Keep slight left at fork toward I 275 South: Tampa International Airport, Saint Petersburg
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left lane.
Toward I 275 South: Tampa International Airport...
8
161.6 mi into trip|~3h 10m in
Take the exit toward FL 595: Treasure Island, Florida Orange Groves Winery
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 23B
Toward FL 595: Treasure Island, Florida Orange...
Fuel & Cost
Regular Gas
$26.04 one way
$52.08 round trip
$4.04/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.40
$28.33
$56.65
premium
$4.72
$30.42
$60.84
diesel
$5.61
$36.12
$72.24
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$26
Meals
$25–$50
Total
$51–$76
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 57.2 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
49.1
0
$17.18
$7.85
Efficient EV
40.9
0
$14.31
$6.54
EV Truck/SUV
65.4
0
$22.90
$10.47
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
Port Orange, FL
Morning
in Port Orange on Sunday
Local time
6:32 AM
EDT
Current temp
76°F
Unavailable
Live forecast
Destination
St. Petersburg, FL
Morning
in St. Petersburg on Sunday
Local time
6:32 AM
EDT
Current temp
86°F
Unavailable
Live forecast
83°F
Lake Butler, FL
82 mi in
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
10 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 14m 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.
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...
17 mi from route
~43 min detour
Free
near mile 163.6
Discover a dynamic barrier island shaped by dunes, coastal hammocks, and Mosquito Lagoon. Walk among ancient Timucua shell mounds and connect with thousands of years of human history. Immerse yourself...
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is predominantly a highway-focused drive, with 95% of the journey on interstates. You'll spend the majority of your time on I-4, which forms the longest uninterrupted stretch at 130.2 miles. This means you'll experience consistent highway speeds and limited need for local road navigation. While not particularly varied, this highway profile ensures a predictable and often swift transit between your starting and ending points in Florida. The transition from I-4 to I-275 marks the final approach to your destination.
95% highway — fuel and pacing are the main things to plan.
22 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 130.2 mi on I 4.
How Hard Is This Drive?
10/10
This is a straightforward highway drive that stays mostly on I 4 and I 275. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 7.3 miles in.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 15 significant decision points across 163.6 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 7.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 7.6 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 7.9 miles: Highway fork - watch signs carefully. Lane positioning matters here.
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 Port Orange, FL to St. Petersburg, FL, road signs begin pointing toward Saint Petersburg along the way.
Saint Petersburg
139.8 mi in|~2h 43m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 14m. Total distance: 163.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 14m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (95%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 130.2 miles on I 4. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 St. Petersburg, 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 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 7.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 7.6 miles: Highway fork - watch signs carefully. Multiple destination signs - pick the right one; at 7.9 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Yes — De Soto National Memorial and Canaveral National Seashore. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 3.2 hours each way, an in-and-out day trip would put you behind the wheel for 6.5 hours — manageable with a long break at St. Petersburg, FL, but most travelers stay overnight.
