How far is Keystone, FL from Brent, FL?
The driving distance from Keystone, FL to Brent, FL is about 428.7 miles (689.9 km), with a travel time of about 06h 54m by car.
- The straight-line flight distance is about 320.6 miles (516 km).
- For a round trip, plan for roughly 13h 49m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 54m.
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.
Partly Sunny
Partly Sunny
Driving Route Map
The map below follows the saved road route between Keystone and Brent.
Turn-by-Turn Driving Directions
Step-by-step road directions between Keystone and Brent.
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1
Start on Blue Tick Road
1234 ft · 60 sec · Blue Tick Road
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2
Turn left onto Brooker Creek Drive
1302 ft · 57 sec · Brooker Creek Drive
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3
Continue on Tyler Run Avenue
1.2 km · 2 min · Tyler Run Avenue
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4
At the end of the road, turn left onto Tyler Road
1.1 km · 2 min · Tyler Road
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5
At the end of the road, turn left onto Tarpon Springs Road
3.9 mi · 7 min · Tarpon Springs Road
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6
At the end of the road, turn left onto Gunn Highway
3113 ft · 1 min · Gunn Highway
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7
Turn right onto Lutz Lake Fern Road
2.8 mi · 5 min · Lutz Lake Fern Road
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8
Take the ramp left toward FL 589 Toll: Brooksville
2697 ft · 1 min
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9
Merge slight left onto Suncoast Parkway
51 mi · 55 min · Suncoast Parkway
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10
Take the exit slight right toward FL 44: Gulf to Lake Highway
1944 ft · 44 sec
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11
Turn left onto Gulf to Lake Highway
4.8 mi · 8 min · Gulf to Lake Highway
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12
Continue on Northeast 5th Street
1.4 km · 2 min · Northeast 5th Street
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13
Turn right onto Suncoast Boulevard
47 mi · 59 min · Suncoast Boulevard
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14
Continue on Young Boulevard
89.3 mi · 1 hr 53 min · Young Boulevard
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15
Continue straight
6.3 mi · 8 min
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16
Continue on Florida Georgia Parkway
4.8 mi · 6 min · Florida Georgia Parkway
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17
Take the exit slight left toward I 10 West: Tallahassee
2323 ft · 57 sec
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18
Merge slight left
211.8 mi · 3 hr 47 min
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19
Take the exit slight right toward I 110 South: Pensacola, Pensacola Beach
1.4 km · 1 min
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20
Merge slight left onto Reubin O'Donovan Askew Parkway
2220 ft · 29 sec · Reubin O'Donovan Askew Parkway
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21
Take the exit slight right toward FL 750, FL 296: Airport Boulevard, Brent Lane
1170 ft · 22 sec
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22
Keep slight left to continue on FL 296: Brent Lane
1 mi · 2 min
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23
Turn right onto Brent Lane
1807 ft · 53 sec · Brent Lane
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24
Continue on East Brent Lane
736 ft · 30 sec · East Brent Lane
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25
Turn left onto Sycamore Drive
67 m · 13 sec · Sycamore Drive
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26
Turn left onto East Brent Lane
10 m · 1 sec · East Brent Lane
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27
Arrive at your destination
0 m · 1 sec · East Brent Lane
Car Route Details
A richer read on the saved driving route between Keystone and Brent.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 10 West
Merge slight left
212 mi · 03h 47m
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.
Partly Sunny leaving Keystone and Partly Sunny near Brent.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Keystone to Brent?
The road trip is about 428.7 miles (689.9 km) and usually takes 06h 54m 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 214.8 miles from Keystone and 213.8 miles from Brent.
How much longer is the road route than the straight-line distance?
The direct path is about 320.6 miles (516 km), while the road route adds roughly 108.1 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 7:30 AM EDT. 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 $62.76 one way or $125.52 round trip. Estimated CO2 is about 134.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Keystone and Brent, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Partly Sunny around Keystone and Partly Sunny near Brent.
Flight Path Map
This map shows the direct air route between Keystone and Brent. Straight-line distance: 320.64 mi (516.02 km).
#1 Keystone
Census-designated place in Hillsborough County, Florida
| Population | 24,039 |
| Coordinates | 28.1558500, -82.6212100 |
| Altitude | 12 |
| Country | United States |
#2 Brent
A city located in Pasco County, Florida.
| Population | 21,800 |
| Coordinates | 30.4688100, -87.2360800 |
| Altitude | 34 |
| Country | United States |
End: East Brent Lane (-87.23608, 30.468809)
Estimated Travel Time
Distance: 690 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 16m |
| 40 mph (64.37 km/h) | 10h 43m |
| 50 mph (80.47 km/h) | 08h 34m |
| 60 mph (96.56 km/h) | 07h 08m |
| 70 mph (112.65 km/h) | 06h 07m |
| 80 mph (129 km/h) | 05h 20m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $62.76 | $125.52 |
| Mid-grade | $4.60 | $69.54 | $139.07 |
| Premium | $4.90 | $74.08 | $148.15 |
| Diesel | $4.35 | $65.82 | $131.63 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.