How far is Lebanon, TN from Brentwood, TN?
The driving distance from Lebanon, TN to Brentwood, TN is about 143.8 miles (231.5 km), with a travel time of about 02h 42m by car.
- The straight-line flight distance is about 123.8 miles (199.3 km).
- For a round trip, plan for roughly 05h 24m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
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 02h 42m.
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.
Town in Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Mostly Sunny
Slight Chance Rain Showers then Sunny
Driving Route Map
The map below follows the saved road route between Lebanon and Brentwood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lebanon and Brentwood.
-
1
Start on Public Square
82 m · 5 sec · Public Square
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2
Exit the rotary onto East Main Street
1686 ft · 36 sec · East Main Street
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3
Turn slight right onto Park Avenue
1.5 km · 2 min · Park Avenue
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4
Turn right onto East Baddour Parkway
86 m · 5 sec · East Baddour Parkway
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5
Continue on Sparta Pike
1.2 km · 1 min · Sparta Pike
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6
Turn left onto I 40 East: Knoxville
990 ft · 24 sec
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7
Merge slight left
137.8 mi · 2 hr 30 min
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8
Take the exit slight right toward Cedar Bluff Road
2221 ft · 56 sec
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9
Turn left onto North Cedar Bluff Road
1.7 mi · 3 min · North Cedar Bluff Road
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10
Turn right onto Middlebrook Pike
2844 ft · 1 min · Middlebrook Pike
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11
Turn left onto Chert Pit Road
1.3 km · 2 min · Chert Pit Road
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12
Continue on Andes Road
1468 ft · 40 sec · Andes Road
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13
Arrive at your destination
0 m · 1 sec · Andes Road
Car Route Details
A richer read on the saved driving route between Lebanon and Brentwood.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 40 East
Merge slight left
138 mi · 02h 30m
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 Mostly Sunny leaving Lebanon and Slight Chance Rain Showers then Sunny near Brentwood.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Lebanon to Brentwood?
The road trip is about 143.8 miles (231.5 km) and usually takes 02h 42m 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?
Monterey is a useful midpoint, sitting about 71.8 miles from Lebanon and 72 miles from Brentwood.
How much longer is the road route than the straight-line distance?
The direct path is about 123.8 miles (199.3 km), while the road route adds roughly 20 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 CDT. If you want a more comfortable same-day return, try to leave by 1:06 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $19.12 one way or $38.24 round trip. Estimated CO2 is about 45.1 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Lebanon and Brentwood, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Mostly Sunny around Lebanon and Slight Chance Rain Showers then Sunny near Brentwood.
Flight Path Map
This map shows the direct air route between Lebanon and Brentwood. Straight-line distance: 123.85 mi (199.31 km).
#1 Lebanon
City in Wilson County, Tennessee, United States
| Population | 30,262 |
| Coordinates | 36.2081100, -86.2911000 |
| Altitude | 161 |
| Country | United States |
#2 Brentwood
A city in Williamson County, Tennessee.
| Population | 42,876 |
| Coordinates | 35.9561900, -84.0951900 |
| Altitude | 327 |
| Country | United States |
End: Brentwood (-84.09519, 35.95619)
Estimated Travel Time
Distance: 231 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 47m |
| 40 mph (64.37 km/h) | 03h 35m |
| 50 mph (80.47 km/h) | 02h 52m |
| 60 mph (96.56 km/h) | 02h 23m |
| 70 mph (112.65 km/h) | 02h 03m |
| 80 mph (129 km/h) | 01h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $19.12 | $38.24 |
| Mid-grade | $4.25 | $21.56 | $43.13 |
| Premium | $4.65 | $23.60 | $47.19 |
| Diesel | $5.30 | $26.89 | $53.78 |
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 Tennessee · Apr 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.