How far is Greenbrier, TN from Knoxville, TN?
The driving distance from Greenbrier, TN to Knoxville, TN is about 201.1 miles (323.7 km), with a travel time of about 03h 09m by car.
- The straight-line flight distance is about 164 miles (263.9 km).
- For a round trip, plan for roughly 06h 18m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 03h 09m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Putnam County, Tennessee, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Greenbrier and Knoxville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenbrier and Knoxville.
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1
Start on East College Street
30 m · 11 sec · East College Street
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2
Turn left onto Broad Street
6.7 mi · 10 min · Broad Street
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3
Continue on Dickerson Pike
1.4 mi · 2 min · Dickerson Pike
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4
Continue on North Main Street
1.7 mi · 3 min · North Main Street
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5
Turn left onto Rivergate Parkway
1 mi · 2 min · Rivergate Parkway
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6
Keep slight right to continue on Rivergate Parkway
3039 ft · 1 min · Rivergate Parkway
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7
Continue on Myatt Drive
2.4 mi · 4 min · Myatt Drive
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8
Turn left onto Burwood Avenue
1.3 km · 1 min · Burwood Avenue
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9
Continue on Old Hickory Boulevard
2747 ft · 49 sec · Old Hickory Boulevard
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10
Continue on Robinson Road
1.6 mi · 3 min · Robinson Road
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11
Continue on Old Hickory Boulevard
6.6 mi · 11 min · Old Hickory Boulevard
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12
Take the ramp left toward I 40 East: Knoxville
1497 ft · 37 sec
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13
Merge slight left
163.4 mi · 2 hr 58 min
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14
Keep slight left
2.9 mi · 4 min
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15
Take the exit slight right toward Convention Center, East Tennessee History Center, Museum of Art
2116 ft · 28 sec
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16
Keep slight left to continue on Convention Center, East Tennessee History Center, Museum of Art
2403 ft · 56 sec
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17
Continue on Henley Street
1238 ft · 27 sec · Henley Street
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18
Continue on Henley Street
78 m · 12 sec · Henley Street
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19
Arrive at your destination
0 m · 1 sec · Henley Street
Car Route Details
A richer read on the saved driving route between Greenbrier and Knoxville.
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
163 mi · 02h 58m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Greenbrier and Sunny near Knoxville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenbrier to Knoxville?
The road trip is about 201.1 miles (323.7 km) and usually takes 03h 09m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Algood is a useful midpoint, sitting about 95.4 miles from Greenbrier and 105.7 miles from Knoxville.
How much longer is the road route than the straight-line distance?
The direct path is about 164 miles (263.9 km), while the road route adds roughly 37.1 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 8:00 AM CDT. If you want a more comfortable same-day return, try to leave by 10:42 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.77 one way or $53.55 round trip. Estimated CO2 is about 63.1 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Greenbrier and Knoxville, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Greenbrier and Sunny near Knoxville.
Stop Ideas Near Algood
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Algood.
Nashville, TN
Flight Path Map
This map shows the direct air route between Greenbrier and Knoxville. Straight-line distance: 164 mi (263.94 km).
#1 Greenbrier
City in Arkansas, USA
| Population | 6,745 |
| Coordinates | 36.4275500, -86.8047200 |
| Altitude | 260 |
| Country | United States |
#2 Knoxville
The most populous city in Tennessee.
| Population | 190,223 |
| Coordinates | 35.9606400, -83.9207400 |
| Altitude | 276 |
| Country | United States |
End: US 11 (-83.920795, 35.960617)
Estimated Travel Time
Distance: 324 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 42m |
| 40 mph (64.37 km/h) | 05h 01m |
| 50 mph (80.47 km/h) | 04h 01m |
| 60 mph (96.56 km/h) | 03h 21m |
| 70 mph (112.65 km/h) | 02h 52m |
| 80 mph (129 km/h) | 02h 30m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $26.77 | $53.55 |
| Mid-grade | $4.25 | $30.20 | $60.39 |
| Premium | $4.65 | $33.04 | $66.09 |
| Diesel | $5.30 | $37.66 | $75.32 |
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 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.