How far is St. Petersburg, FL from Miami, FL?
The driving distance from St. Petersburg, FL to Miami, FL is about 266.4 miles (428.7 km), with a travel time of about 03h 52m by car.
- The straight-line flight distance is about 206.2 miles (331.9 km).
- For a round trip, plan for roughly 07h 45m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 03h 52m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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.
A city in Lee County, Florida.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between St. Petersburg and Miami.
Turn-by-Turn Driving Directions
Step-by-step road directions between St. Petersburg and Miami.
-
1
Start on 34th Street South
15 m · 5 sec · 34th Street South
-
2
Turn right onto Central Avenue
1304 ft · 51 sec · Central Avenue
-
3
Turn right onto 31st Street South
1.1 km · 1 min · 31st Street South
-
4
Take the ramp slight right
2760 ft · 1 min
-
5
Merge slight right
4.9 mi · 6 min
-
6
Keep slight left
1406 ft · 17 sec
-
7
Merge slight right onto Sunshine Skyway Bridge
13.4 mi · 15 min · Sunshine Skyway Bridge
-
8
Keep slight left to continue on I 75 South: Naples
1.1 mi · 2 min
-
9
Merge slight left
28 mi · 30 min
-
10
Keep slight left
181.3 mi · 3 hr 14 min
-
11
Keep slight right to continue on Port Everglades Expressway
9 mi · 10 min · Port Everglades Expressway
-
12
Take the exit slight right toward US 441: Orlando, Miami, Florida's Turnpike
756 ft · 19 sec
-
13
Turn straight onto FL 84 East, I 595 East, US 441: Florida's Turnpike, North Orlando, South Miami
2215 ft · 37 sec
-
14
Take the ramp slight right toward Florida's Turnpike, Miami South, Orlando North
1906 ft · 47 sec
-
15
Keep slight left to continue on Miami, Florida's Turnpike
2322 ft · 56 sec
-
16
Keep slight left to continue on Miami, Florida's Turnpike South
1381 ft · 34 sec
-
17
Merge slight left onto Florida's Turnpike
10.4 mi · 12 min · Florida's Turnpike
-
18
Take the exit slight right toward I 95, US 441, SR 826 West
1760 ft · 43 sec
-
19
Keep slight left to continue on I 95, US 441
1.3 km · 2 min
-
20
Keep slight left to continue on I 95 South
752 ft · 18 sec
-
21
Merge slight left
9 mi · 12 min
-
22
Take the exit slight right toward Northwest 8th Street, Port of Miami
2361 ft · 60 sec
-
23
Continue on Northwest 3rd Court
1063 ft · 39 sec · Northwest 3rd Court
-
24
Turn left onto Northwest 5th Street
2099 ft · 1 min · Northwest 5th Street
-
25
Turn right onto North Miami Avenue
1712 ft · 57 sec · North Miami Avenue
-
26
Arrive at your destination
0 m · 1 sec · North Miami Avenue
Car Route Details
A richer read on the saved driving route between St. Petersburg and Miami.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 75 South
Keep slight left
181 mi · 03h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving St. Petersburg and Chance Showers And Thunderstorms near Miami.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from St. Petersburg to Miami?
The road trip is about 266.4 miles (428.7 km) and usually takes 03h 52m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Bonita Springs is a useful midpoint, sitting about 131.7 miles from St. Petersburg and 134.7 miles from Miami.
How much longer is the road route than the straight-line distance?
The direct path is about 206.2 miles (331.9 km), while the road route adds roughly 60.2 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 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 9:14 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $38.99 one way or $77.98 round trip. Estimated CO2 is about 83.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around St. Petersburg and Chance Showers And Thunderstorms near Miami.
Stop Ideas Near Bonita Springs
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 Bonita Springs.
Fort Myers, Florida
Port Charlotte, Florida
Flight Path Map
This map shows the direct air route between St. Petersburg and Miami. Straight-line distance: 206.24 mi (331.91 km).
#1 St. Petersburg
The second most populous city in Florida.
| Population | 253,693 |
| Coordinates | 27.7708600, -82.6792700 |
| Altitude | 13 |
| Country | United States |
#2 Miami
The most populous city in Florida, Miami is a major center for tourism, finance, and culture.
| Population | 471,525 |
| Coordinates | 25.7742700, -80.1936600 |
| Altitude | 2 |
| Country | United States |
End: North Miami Avenue (-80.1936, 25.774271)
Estimated Travel Time
Distance: 429 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 52m |
| 40 mph (64.37 km/h) | 06h 39m |
| 50 mph (80.47 km/h) | 05h 19m |
| 60 mph (96.56 km/h) | 04h 26m |
| 70 mph (112.65 km/h) | 03h 48m |
| 80 mph (129 km/h) | 03h 19m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $38.99 | $77.98 |
| Mid-grade | $4.60 | $43.20 | $86.40 |
| Premium | $4.90 | $46.02 | $92.04 |
| Diesel | $4.35 | $40.89 | $81.78 |
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 05, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.