How far is Homosassa, FL from St. Petersburg, FL?
The driving distance from Homosassa, FL to St. Petersburg, FL is about 86.8 miles (139.7 km), with a travel time of about 01h 30m by car.
- The straight-line flight distance is about 69.9 miles (112.5 km).
- For a round trip, plan for roughly 03h 00m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 30m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
Census-designated place in Pasco County, Florida
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Partly Sunny then Slight Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Homosassa and St. Petersburg.
Turn-by-Turn Driving Directions
Step-by-step road directions between Homosassa and St. Petersburg.
-
1
Start on West Woodland Place
35 m · 7 sec · West Woodland Place
-
2
Turn right onto West Yulee Drive
55 m · 7 sec · West Yulee Drive
-
3
Continue on West Yulee Drive
1.5 km · 3 min · West Yulee Drive
-
4
Continue on West Yulee Drive
1.5 mi · 3 min · West Yulee Drive
-
5
Continue on West Bradshaw Boulevard
1.2 km · 1 min · West Bradshaw Boulevard
-
6
Turn right onto Suncoast Boulevard
5.2 mi · 7 min · Suncoast Boulevard
-
7
Turn left onto Ponce de Leon Boulevard
4 mi · 5 min · Ponce de Leon Boulevard
-
8
Take the ramp slight right
2996 ft · 1 min
-
9
Merge slight left onto Suncoast Parkway
41.6 mi · 45 min · Suncoast Parkway
-
10
Merge slight right onto Veterans Expressway
1.6 mi · 2 min · Veterans Expressway
-
11
Keep slight right to continue on Veterans Expressway
3.9 mi · 5 min · Veterans Expressway
-
12
Keep slight left to continue on FL 589 Toll Express Lane
5.3 mi · 7 min · FL 589 Toll Express Lane
-
13
Merge slight right onto Veterans Expressway
1.5 mi · 2 min · Veterans Expressway
-
14
Continue on Memorial Highway
794 ft · 14 sec · Memorial Highway
-
15
Keep slight left to continue on Memorial Highway
1.1 mi · 2 min · Memorial Highway
-
16
Take the exit slight right toward I 275 South: Saint Petersburg
1.6 km · 2 min
-
17
Merge slight left onto I 275: Saint Petersburg
15.4 mi · 18 min
-
18
Take the exit slight right toward FL 595: Treasure Island, Florida Orange Groves Winery
1409 ft · 34 sec
-
19
Turn right onto 5th Avenue North
1.2 mi · 2 min · 5th Avenue North
-
20
Turn left onto 34th Street North
2693 ft · 1 min · 34th Street North
-
21
Continue on 34th Street South
99 m · 14 sec · 34th Street South
-
22
Arrive at your destination
0 m · 1 sec · 34th Street South
Car Route Details
A richer read on the saved driving route between Homosassa and St. Petersburg.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Suncoast Parkway
Merge slight left onto Suncoast Parkway
41.6 mi · 00h 45m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Rain Showers then Chance Showers And Thunderstorms leaving Homosassa and Partly Sunny then Slight Chance Showers And Thunderstorms near St. Petersburg.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Homosassa to St. Petersburg?
The road trip is about 86.8 miles (139.7 km) and usually takes 01h 30m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Land O' Lakes is a useful midpoint, sitting about 43.4 miles from Homosassa and 43.5 miles from St. Petersburg.
How much longer is the road route than the straight-line distance?
The direct path is about 69.9 miles (112.5 km), while the road route adds roughly 16.9 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:30 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.69 one way or $25.39 round trip. Estimated CO2 is about 27.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Chance Showers And Thunderstorms around Homosassa and Partly Sunny then Slight Chance Showers And Thunderstorms near St. Petersburg.
Stop Ideas Near Land O' Lakes
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 Land O' Lakes.
Union Station
Dade City, Florida
St Petersburg-Pinellas Park-Clearwater, Florida
Lakeland
Flight Path Map
This map shows the direct air route between Homosassa and St. Petersburg. Straight-line distance: 69.93 mi (112.54 km).
#1 Homosassa
Census designated place
| Population | 2,578 |
| Coordinates | 28.7813700, -82.6151000 |
| Altitude | 0 |
| 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: 140 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 53m |
| 40 mph (64.37 km/h) | 02h 10m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 26m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $12.69 | $25.39 |
| Mid-grade | $4.60 | $14.06 | $28.13 |
| Premium | $4.90 | $14.98 | $29.96 |
| Diesel | $4.35 | $13.31 | $26.62 |
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 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.