How far is Coconut Grove, FL from St. Petersburg, FL?
The driving distance from Coconut Grove, FL to St. Petersburg, FL is about 266.6 miles (429.1 km), with a travel time of about 04h 05m by car.
- The straight-line flight distance is about 206.3 miles (332 km).
- For a round trip, plan for roughly 08h 11m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EST.
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 04h 05m.
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.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Coconut Grove and St. Petersburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Coconut Grove and St. Petersburg.
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1
Start on Hardie Avenue
1350 ft · 1 min · Hardie Avenue
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2
Continue on Hardee Road
759 ft · 23 sec · Hardee Road
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3
Enter the roundabout and take exit 2 toward Hardee Road
12 m · 1 sec · Hardee Road
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4
Exit the roundabout onto Hardee Road
931 ft · 28 sec · Hardee Road
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5
Enter the roundabout and take exit 2 toward Hardee Road
16 m · 2 sec · Hardee Road
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6
Exit the roundabout onto Hardee Road
153 m · 15 sec · Hardee Road
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7
Enter the roundabout and take exit 2 toward Hardee Road
20 m · 2 sec · Hardee Road
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8
Exit the roundabout onto Hardee Road
1711 ft · 50 sec · Hardee Road
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9
Enter the roundabout and take exit 2 toward Hardee Road
16 m · 1 sec · Hardee Road
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10
Exit the roundabout onto Hardee Road
1634 ft · 48 sec · Hardee Road
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11
Enter the roundabout and take exit 1 toward Caballero Boulevard
6 m · 1 sec · Caballero Boulevard
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12
Exit the roundabout onto Caballero Boulevard
92 m · 11 sec · Caballero Boulevard
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13
At the end of the road, turn left onto South Dixie Highway
1.4 km · 2 min · South Dixie Highway
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14
Turn right onto Southwest 72nd Street
1.7 mi · 3 min · Southwest 72nd Street
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15
Take the ramp slight right toward SR 826 North
1405 ft · 35 sec
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16
Merge slight left onto Palmetto Expressway
5 mi · 7 min · Palmetto Expressway
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17
Keep slight left to continue on Express Lanes
10.9 mi · 12 min · Express Lanes
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18
Take the exit slight right toward SR 860: Northwest 186th Street, Miami Gardens Drive
1120 ft · 14 sec
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19
Merge slight right
13.6 mi · 15 min
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20
Keep slight left to continue on Alligator Alley, Naples
210.9 mi · 3 hr 46 min
-
21
Take the exit slight right toward I 275 North: Saint Petersburg
5.7 mi · 8 min
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22
Keep slight left
1610 ft · 20 sec
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23
Merge slight right onto Sunshine Skyway Bridge
14.3 mi · 17 min · Sunshine Skyway Bridge
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24
Take the exit slight left toward 31st Street South
1604 ft · 39 sec
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25
Keep slight left to continue on Winery, Treasure Island, Tropicana Field
49 m · 10 sec
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26
Turn left onto 31st Street South
2167 ft · 58 sec · 31st Street South
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27
Turn left onto 5th Avenue South
1303 ft · 40 sec · 5th Avenue South
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28
Turn right onto 34th Street South
1589 ft · 41 sec · 34th Street South
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29
Arrive at your destination
0 m · 1 sec · 34th Street South
Car Route Details
A richer read on the saved driving route between Coconut Grove and St. Petersburg.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Alligator Alley
Keep slight left to continue on Alligator Alley, Naples
211 mi · 03h 46m
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.
Mostly Sunny leaving Coconut Grove and Sunny near St. Petersburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Coconut Grove to St. Petersburg?
The road trip is about 266.6 miles (429.1 km) and usually takes 04h 05m 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 133.3 miles from Coconut Grove and 133.3 miles from St. Petersburg.
How much longer is the road route than the straight-line distance?
The direct path is about 206.3 miles (332 km), while the road route adds roughly 60.3 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 EST. If you want a more comfortable same-day return, try to leave by 8:48 AM EST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.90 one way or $71.80 round trip. Estimated CO2 is about 83.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Coconut Grove and Sunny near St. Petersburg.
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 Coconut Grove and St. Petersburg. Straight-line distance: 206.3 mi (332 km).
#1 Coconut Grove
Coconut Grove is a place in Florida, United States.
| Population | 0 |
| Coordinates | 25.7126000, -80.2569900 |
| Altitude | 4 |
| Country | United States |
#2 St. Petersburg
The second most populous city in Florida.
| Population | 253,693 |
| Coordinates | 27.7708600, -82.6792700 |
| Altitude | 13 |
| Country | United States |
End: US 19 (-82.679372, 27.77086)
Estimated Travel Time
Distance: 429 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 08h 53m |
| 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 | $3.82 | $35.90 | $71.80 |
| Mid-grade | $4.30 | $40.47 | $80.94 |
| Premium | $4.64 | $43.70 | $87.40 |
| Diesel | $5.91 | $55.62 | $111.25 |
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 · Nov 08, 2026