How far is Brentwood, TN from Collegedale, TN?
The driving distance from Brentwood, TN to Collegedale, TN is about 89.7 miles (144.4 km), with a travel time of about 01h 44m by car.
- The straight-line flight distance is about 82.3 miles (132.5 km).
- For a round trip, plan for roughly 03h 28m 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 44m.
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.
Human settlement in McMinn County, Tennessee, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Brentwood and Collegedale.
Turn-by-Turn Driving Directions
Step-by-step road directions between Brentwood and Collegedale.
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1
Start on Andes Road
1468 ft · 40 sec · Andes Road
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2
Continue on Chert Pit Road
1.3 km · 2 min · Chert Pit Road
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3
Turn right onto Middlebrook Pike
2804 ft · 1 min · Middlebrook Pike
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4
Turn left onto North Cedar Bluff Road
1.6 mi · 3 min · North Cedar Bluff Road
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5
Take the ramp slight right toward I 40, I 75
60 m · 5 sec
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6
Turn slight right onto I 40 West, I 75 South: Nashville, Chattanooga
1309 ft · 32 sec
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7
Merge slight left
9.4 mi · 11 min
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8
Keep slight left to continue on I 75 South: Chattanooga
73 mi · 1 hr 19 min
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9
Take the exit slight right toward US 11 North, US 64 East: Collegedale, Ooltewah
1999 ft · 50 sec
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10
Turn left onto Lee Highway
1.1 km · 1 min · Lee Highway
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11
Turn right onto Main Street
1.7 mi · 3 min · Main Street
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12
Turn left onto Apison Pike
1514 ft · 34 sec · Apison Pike
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13
Continue on Apison Pike
1.3 km · 1 min · Apison Pike
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14
Turn right onto Colcord Drive
21 m · 3 sec · Colcord Drive
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15
Arrive at your destination
0 m · 1 sec · Colcord Drive
Car Route Details
A richer read on the saved driving route between Brentwood and Collegedale.
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 75 South
Keep slight left to continue on I 75 South: Chattanooga
73 mi · 01h 19m
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 Sunny leaving Brentwood and Sunny near Collegedale.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Brentwood to Collegedale?
The road trip is about 89.7 miles (144.4 km) and usually takes 01h 44m 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?
Niota is a useful midpoint, sitting about 44.9 miles from Brentwood and 44.9 miles from Collegedale.
How much longer is the road route than the straight-line distance?
The direct path is about 82.3 miles (132.5 km), while the road route adds roughly 7.4 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 3:02 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.95 one way or $23.91 round trip. Estimated CO2 is about 28.2 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Sunny around Brentwood and Sunny near Collegedale.
Flight Path Map
This map shows the direct air route between Brentwood and Collegedale. Straight-line distance: 82.33 mi (132.5 km).
#1 Brentwood
A city in Williamson County, Tennessee.
| Population | 42,876 |
| Coordinates | 35.9561900, -84.0951900 |
| Altitude | 327 |
| Country | United States |
#2 Collegedale
City in Hamilton County, Tennessee, United States of America
| Population | 11,400 |
| Coordinates | 35.0531300, -85.0502300 |
| Altitude | 239 |
| Country | United States |
End: Collegedale (-85.05023, 35.05313)
Estimated Travel Time
Distance: 144 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 59m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.95 | $23.91 |
| Mid-grade | $4.25 | $13.48 | $26.96 |
| Premium | $4.65 | $14.75 | $29.51 |
| Diesel | $5.30 | $16.81 | $33.63 |
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 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.