How far is St. Petersburg, FL from Melbourne, FL?
The driving distance from St. Petersburg, FL to Melbourne, FL is about 153.4 miles (246.8 km), with a travel time of about 03h 14m by car.
- The straight-line flight distance is about 128.3 miles (206.4 km).
- For a round trip, plan for roughly 06h 28m 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 14m.
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.
City in Florida
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between St. Petersburg and Melbourne.
Turn-by-Turn Driving Directions
Step-by-step road directions between St. Petersburg and Melbourne.
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1
Start on 34th Street South
2326 ft · 1 min · 34th Street South
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2
Turn right onto 5th Avenue North
1.2 mi · 2 min · 5th Avenue North
-
3
Take the ramp left toward I 275 North
1811 ft · 50 sec
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4
Merge slight left
21.4 mi · 27 min
-
5
Take the exit slight right toward I 4 East: Orlando
2472 ft · 42 sec
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6
Continue straight
60.9 mi · 1 hr 7 min
-
7
Keep slight right to continue on FL 417 North: Airport, Disney World, Celebration
1380 ft · 17 sec
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8
Continue on Southern Connector Extension
4.2 mi · 5 min · Southern Connector Extension
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9
Take the exit slight right toward Osceola Parkway, Gaylord Convention Center
1973 ft · 48 sec
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10
Turn right onto Osceola Parkway
7.1 mi · 11 min · Osceola Parkway
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11
Continue on East Osceola Parkway
1.5 mi · 2 min · East Osceola Parkway
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12
Take the ramp right toward Miami, Florida's Turnpike Toll South
2276 ft · 56 sec
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13
Merge slight left onto Florida's Turnpike
3.5 mi · 4 min · Florida's Turnpike
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14
Take the exit slight right toward US 192, US 441: Kissimmee, Saint Cloud
2873 ft · 1 min
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15
Keep slight left to continue on US 192 East, US 441 South: Saint. Cloud, Orlando Health Saint Cloud Hospital
54 m · 6 sec
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16
Turn left onto Bronson Highway
3.4 mi · 5 min · Bronson Highway
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17
Continue on East Irlo Bronson Memorial Highway
679 ft · 15 sec · East Irlo Bronson Memorial Highway
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18
Continue on 13th Street
2.6 mi · 5 min · 13th Street
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19
Continue on East Irlo Bronson Memorial Highway
1.4 mi · 2 min · East Irlo Bronson Memorial Highway
-
20
Continue on Bronson Highway
33.8 mi · 41 min · Bronson Highway
-
21
Continue straight
8.2 mi · 13 min
-
22
Turn left onto South Babcock Street
1380 ft · 40 sec · South Babcock Street
-
23
Turn right onto East Fee Avenue
1.3 km · 2 min · East Fee Avenue
-
24
Turn left onto Waverly Place
693 ft · 31 sec · Waverly Place
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25
Arrive at your destination
0 m · 1 sec · Waverly Place
Car Route Details
A richer read on the saved driving route between St. Petersburg and Melbourne.
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 4 East
Continue straight
60.9 mi · 01h 07m
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 Mostly Sunny near Melbourne.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from St. Petersburg to Melbourne?
The road trip is about 153.4 miles (246.8 km) and usually takes 03h 14m 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?
Davenport is a useful midpoint, sitting about 76.6 miles from St. Petersburg and 76.7 miles from Melbourne.
How much longer is the road route than the straight-line distance?
The direct path is about 128.3 miles (206.4 km), while the road route adds roughly 25.1 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 10:32 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.44 one way or $44.88 round trip. Estimated CO2 is about 48.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around St. Petersburg and Mostly Sunny near Melbourne.
Stop Ideas Near Davenport
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall
Haines City Municipal Government
Celebration Town Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Davenport.
Winter Haven
Kissimmee
Lakeland
Lakeland
Flight Path Map
This map shows the direct air route between St. Petersburg and Melbourne. Straight-line distance: 128.27 mi (206.43 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 Melbourne
The most populous city in Brevard County, Florida.
| Population | 83,376 |
| Coordinates | 28.0836300, -80.6081100 |
| Altitude | 6 |
| Country | United States |
End: Melbourne (-80.60811, 28.08363)
Estimated Travel Time
Distance: 247 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 06m |
| 40 mph (64.37 km/h) | 03h 50m |
| 50 mph (80.47 km/h) | 03h 04m |
| 60 mph (96.56 km/h) | 02h 33m |
| 70 mph (112.65 km/h) | 02h 11m |
| 80 mph (129 km/h) | 01h 54m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $22.44 | $44.88 |
| Mid-grade | $4.60 | $24.86 | $49.73 |
| Premium | $4.90 | $26.49 | $52.97 |
| Diesel | $4.35 | $23.53 | $47.07 |
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 · Apr 28, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.