How far is Brent, FL from Keystone, FL?
The driving distance from Brent, FL to Keystone, FL is about 429.1 miles (690.5 km), with a travel time of about 08h 23m by car.
- The straight-line flight distance is about 320.6 miles (516 km).
- For a round trip, plan for roughly 16h 46m 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 08h 23m.
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
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Brent and Keystone.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brent and Keystone.
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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
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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
211.6 mi · 3 hr 47 min
-
9
Take the exit slight right toward US 19: Florida-Georgia Parkway, Monticello, Perry
1531 ft · 37 sec
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10
Turn right onto Florida Georgia Parkway
4.7 mi · 6 min · Florida Georgia Parkway
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11
At the end of the road, turn left onto Florida Georgia Parkway
32.5 mi · 42 min · Florida Georgia Parkway
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12
Continue straight
55.1 mi · 1 hr 9 min
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13
Keep slight right
55.2 mi · 1 hr 11 min
-
14
Turn left onto Northeast 5th Street
1.4 km · 2 min · Northeast 5th Street
-
15
Continue on Gulf to Lake Highway
4.7 mi · 7 min · Gulf to Lake Highway
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16
Take the ramp right toward FL 589 Toll: Suncoast Parkway
2186 ft · 50 sec
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17
Merge slight left onto Suncoast Parkway
50.9 mi · 55 min · Suncoast Parkway
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18
Take the exit slight right toward CR 582: Lutz Lake Fern Road
2475 ft · 1 min
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19
Turn right onto West Lutz Lake Fern Road
2.6 mi · 5 min · West Lutz Lake Fern Road
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20
At the end of the road, turn left onto Gunn Highway
3090 ft · 1 min · Gunn Highway
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21
Turn right onto Tarpon Springs Road
3.9 mi · 7 min · Tarpon Springs Road
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22
Turn right onto Tyler Road
1.1 km · 2 min · Tyler Road
-
23
Turn right onto Tyler Run Avenue
1.2 km · 2 min · Tyler Run Avenue
-
24
Continue on Brooker Creek Drive
1302 ft · 59 sec · Brooker Creek Drive
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25
Turn right onto Blue Tick Road
1234 ft · 54 sec · Blue Tick Road
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26
Arrive at your destination
0 m · 1 sec · Blue Tick Road
Car Route Details
A richer read on the saved driving route between Brent and Keystone.
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
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 Brent and Mostly Sunny near Keystone.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brent to Keystone?
The road trip is about 429.1 miles (690.5 km) and usually takes 08h 23m 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 214.5 miles from Brent and 214.5 miles from Keystone.
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 108.5 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 $62.80 one way or $125.60 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 Brent and Keystone, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Partly Sunny around Brent and Mostly Sunny near Keystone.
Flight Path Map
This map shows the direct air route between Brent and Keystone. Straight-line distance: 320.64 mi (516.02 km).
#1 Brent
A city located in Pasco County, Florida.
| Population | 21,800 |
| Coordinates | 30.4688100, -87.2360800 |
| Altitude | 34 |
| Country | United States |
#2 Keystone
Census-designated place in Hillsborough County, Florida
| Population | 24,039 |
| Coordinates | 28.1558500, -82.6212100 |
| Altitude | 12 |
| Country | United States |
End: Keystone (-82.62121, 28.15585)
Estimated Travel Time
Distance: 690 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 17m |
| 40 mph (64.37 km/h) | 10h 43m |
| 50 mph (80.47 km/h) | 08h 34m |
| 60 mph (96.56 km/h) | 07h 09m |
| 70 mph (112.65 km/h) | 06h 07m |
| 80 mph (129 km/h) | 05h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.15 | $62.80 | $125.60 |
| Mid-grade | $4.60 | $69.58 | $139.17 |
| Premium | $4.90 | $74.13 | $148.25 |
| Diesel | $4.35 | $65.86 | $131.72 |
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.