How far is Brent, FL from San Antonio, FL?
The driving distance from Brent, FL to San Antonio, FL is about 436.5 miles (702.4 km), with a travel time of about 07h 56m by car.
- The straight-line flight distance is about 333 miles (535.9 km).
- For a round trip, plan for roughly 15h 53m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM CDT.
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 07h 56m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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 Jefferson County, Florida, United States
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 Brent and San Antonio.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brent and San Antonio.
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1
Start on East Brent Lane
701 ft · 26 sec · East Brent Lane
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2
Continue on Brent Lane
2372 ft · 1 min · Brent Lane
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3
Turn left
1811 ft · 37 sec
-
4
Keep slight left to continue on I 110 North
2883 ft · 55 sec
-
5
Merge slight left onto Reubin O'Donovan Askew Parkway
1.4 km · 1 min · Reubin O'Donovan Askew Parkway
-
6
Keep slight right to continue on I 10 East, FL 291: Tallahassee, Davis Highway
1328 ft · 28 sec
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7
Keep slight left to continue on I 10 East: Tallahassee
1.1 km · 1 min
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8
Merge slight left
282.9 mi · 5 hr 3 min
-
9
Take the exit slight right toward I-75 South: Tampa
1959 ft · 37 sec
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10
Merge slight left
141.8 mi · 2 hr 32 min
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11
Take the exit slight right toward CR 41: Dade City
674 ft · 23 sec
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12
Keep slight right
78 m · 6 sec
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13
Turn straight onto Blanton Road
1.6 mi · 2 min · Blanton Road
-
14
Turn right onto James Road
1310 ft · 43 sec · James Road
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15
Turn left onto Jessamine Road
3 mi · 5 min · Jessamine Road
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16
Continue on Curley Road
2.2 mi · 4 min · Curley Road
-
17
Continue on Curley Street
1.2 km · 2 min · Curley Street
-
18
Turn right onto Pennsylvania Avenue
19 m · 3 sec · Pennsylvania Avenue
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19
Arrive at your destination
0 m · 1 sec · Pennsylvania Avenue
Car Route Details
A richer read on the saved driving route between Brent and San Antonio.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 10 East
Merge slight left
283 mi · 05h 03m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Mostly Sunny leaving Brent and Sunny near San Antonio.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brent to San Antonio?
The road trip is about 436.5 miles (702.4 km) and usually takes 07h 56m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Monticello is a useful midpoint, sitting about 218.2 miles from Brent and 218.3 miles from San Antonio.
How much longer is the road route than the straight-line distance?
The direct path is about 333 miles (535.9 km), while the road route adds roughly 103.5 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 7:30 AM CDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $63.88 one way or $127.76 round trip. Estimated CO2 is about 136.9 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Brent and San Antonio, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Brent and Sunny near San Antonio.
Flight Path Map
This map shows the direct air route between Brent and San Antonio. Straight-line distance: 332.98 mi (535.88 km).
#1 Brent
A city located in Pasco County, Florida.
| Population | 21,800 |
| Coordinates | 30.4688100, -87.2360800 |
| Altitude | 34 |
| Country | United States |
#2 San Antonio
City in Pasco County, Florida, USA
| Population | 1,506 |
| Coordinates | 28.3361100, -82.2745300 |
| Altitude | 51 |
| Country | United States |
End: San Antonio (-82.27453, 28.33611)
Estimated Travel Time
Distance: 702 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 32m |
| 40 mph (64.37 km/h) | 10h 54m |
| 50 mph (80.47 km/h) | 08h 43m |
| 60 mph (96.56 km/h) | 07h 16m |
| 70 mph (112.65 km/h) | 06h 14m |
| 80 mph (129 km/h) | 05h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $63.88 | $127.76 |
| Mid-grade | $4.60 | $70.78 | $141.56 |
| Premium | $4.90 | $75.40 | $150.80 |
| Diesel | $4.35 | $66.99 | $133.98 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.