Origin
Charlotte Harbor, FL
Afternoon in Charlotte Harbor on Sunday
Local time
1:53 PM
EDT
Current temp
66°F
Unavailable
Live forecast
Trip from Charlotte Harbor, FL to St. Petersburg, FL
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
1h 38m
Distance
83.9 mi
135 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$13
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 31m
★
6 AM
1h 38m
8 AM
1h 53m
10 AM
1h 43m
12 PM
1h 42m
3 PM
1h 44m
5 PM
1h 52m
8 PM
1h 34m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Charlotte Harbor, FL
Arian Fernandez
St. Petersburg, FL
Wikimedia Commons
Trip Overview
Charlotte Harbor to St. Petersburg is 83.9 miles and takes about 1 hour 38 minutes via I 75 and Sunshine Skyway Bridge, with a fuel budget near $13 and enough daylight to finish in a day. This trip stays within Florida, moving from the Charlotte Harbor region to the St. Petersburg area. It's a straightforward, highway-focused drive, ideal for a single-day excursion. You'll spend most of your time on major interstates, making it a quick and efficient way to get from point A to point B if you're looking for minimal fuss.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
42 miles from Charlotte Harbor, FL
A natural place for your longest stop of the day , about 48m into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 75 | 57.3 mi | 1h 1m |
| Sunshine Skyway Bridge | 14.3 mi | 16m |
| I 275 | 5.7 mi | 7m |
| Kings Highway | 4.4 mi | 8m |
| 31st Street South | 0.4 mi | <1m |
| Tamiami Trail | 0.3 mi | <1m |
| 34th Street South | 0.3 mi | <1m |
| 5th Avenue South | 0.2 mi | <1m |
Longest stretch:
I 75
— 57.3 mi, about 1h 1m
Turn-by-Turn Driving Directions
Step-by-step road directions between Charlotte Harbor, FL and St. Petersburg, FL.
1
Start on US 41
0.3 mi
·
32 sec
·
Tamiami Trail
2
Turn right onto CR 769
4.4 mi
·
8 min
·
Kings Highway
3
Take the ramp
0.3 mi
·
38 sec
Toward I 75 North: Tampa
4
Merge onto I 75
57 mi
·
1 hr 1 min
·
I 75
Use the straight / slight right lanes.
5
Take the exit onto I 275
5.7 mi
·
7 min
·
I 275
Exit 228
Toward I 275 North: Saint Petersburg
Use the straight / slight right lanes.
6
Keep slight left at fork
0.3 mi
·
19 sec
7
Merge onto I 275; US 19
14 mi
·
16 min
·
Sunshine Skyway Bridge
Use the straight / slight right lanes.
8
Take the exit
0.3 mi
·
39 sec
Exit 20
Toward 31st Street South
Use the slight left lane.
9
Keep slight left at fork
161 ft
·
9 sec
Toward Winery, Treasure Island, Tropicana Field
10
Turn left onto 31st Street South
0.4 mi
·
58 sec
·
31st Street South
11
Turn left onto 5th Avenue South
0.2 mi
·
39 sec
·
5th Avenue South
12
Turn right onto US 19
0.3 mi
·
40 sec
·
34th Street South
13
Arrive at destination
US 19
Trip Plan
Given the relatively short duration of just under 2 hours, this trip offers great flexibility. You can depart Charlotte Harbor any time of day and still comfortably reach St. Petersburg with plenty of daylight remaining. With a fuel cost estimated at $13, you won't need to worry excessively about frequent stops for gas. Pay attention to traffic conditions as you approach the St. Petersburg area, as urban congestion can sometimes impact travel times on I 275.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 42 miles from Charlotte Harbor, FL, or about 48m into the drive.
The longest continuous stretch on this route runs about 57.3 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 18 miles or 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 42 miles or 48m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 22m
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 Charlotte Harbor, FL so your first major turns are already loaded.
Day 1
Settle into the route from Charlotte Harbor, FL
This is one driving day of about 83.9 miles and 1h 38m.
Your first comfortable stop window is around 18 miles from Charlotte Harbor, FL.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 75 for about 57.3 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
42 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 18 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 42 miles from Charlotte Harbor, FL, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 115 decision points cluster between mile 5 and 82.9 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
5 mi into trip
|
~9m in
|
I 75
Merge onto I 75
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
62.3 mi into trip
|
~1h 10m 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
5
68.3 mi into trip
|
~1h 18m in
|
I 275; US 19 / Sunshine Skyway Bridge
Merge onto I 275; US 19 / Sunshine Skyway Bridge
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
82.6 mi into trip
|
~1h 35m 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
82.9 mi into trip
|
~1h 35m 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
Fuel & Cost
Regular Gas
$13.35 one way
$26.71 round trip
$4.04/gal
25.4 MPG avg
29 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.40 | $14.53 | $29.05 |
| premium | $4.72 | $15.60 | $31.20 |
| diesel | $5.61 | $18.52 | $37.05 |
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
$13
Tolls
$1
Meals
$25–$50
Total
$39–$64
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 29.4 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $9 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 25.2 | 0 | $8.81 | $4.03 |
| Efficient EV | 21 | 0 | $7.34 | $3.36 |
| EV Truck/SUV | 33.6 | 0 | $11.75 | $5.37 |
Gas CO2
29 kg
EV CO2
10 kg (66% 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.
Destination
St. Petersburg, FL
Afternoon in St. Petersburg on Sunday
Local time
1:53 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
20 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
1h 38m 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.
What kind of drive is this?
This route is a highway-focused drive, with 75% of the journey on major roads like I 75 and I 275. Expect a significant stretch of 57.3 miles on I 75, providing a consistent, high-speed experience. You'll also navigate the impressive Sunshine Skyway Bridge as part of your journey. The overall character is one of efficient travel, with limited opportunities for slower, scenic detours due to the predominantly interstate nature of the drive.
75% highway — fuel and pacing are the main things to plan.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 57.3 mi on I 75.
How Hard Is This Drive?
7/10
This is a straightforward highway drive that stays mostly on I 75 and Sunshine Skyway Bridge. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 5 miles in near I 75.
Driving Effort
7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 83.9 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 5 miles (I 75): Merge point - match speed before joining. Lane positioning matters here; at 62.3 miles (I 275): Exit ramp - move to the correct lane early. Lane positioning matters here; at 68.3 miles (I 275; US 19 / Sunshine Skyway Bridge): Merge point - match speed before joining. Lane positioning matters here.
About the Cities
Arriving in St. Petersburg, FL
Full guide →Saint Petersburg sits at the base of the Tampa Bay peninsula in Pinellas County, Florida, and enjoys a more subdued social atmosphere than its larger cousin, Tampa. The city has tried to characterize the downtown as an arts and entertainments destination and you will find no shortage of arts and crafts stores, galleries, and museums along with cafes and boutique food shops all within a couple blocks of the Tampa Bay waterfront. With water on three sides of the city, St. Pete is a superb location for fishing, sailing, and wandering beaches.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 38m. Total distance: 83.9 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 38m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (75%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 57.3 miles on I 75. The full list of main roads is in the Roads section above.
Expect about $1.00 in tolls one way, starting with Sunshine Skyway Bridge. 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.
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.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: at 5 miles (I 75): Merge point - match speed before joining. Lane positioning matters here; at 62.3 miles (I 275): Exit ramp - move to the correct lane early. Lane positioning matters here; at 68.3 miles (I 275; US 19 / Sunshine Skyway Bridge): Merge point - match speed before joining. Lane positioning matters here.
Yes. A round trip is manageable in a single day if you plan a break at St. Petersburg, FL before heading back.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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