How far is Greenback, TN from Clarksville, TN?
The driving distance from Greenback, TN to Clarksville, TN is about 223.7 miles (360 km), with a travel time of about 03h 40m by car.
- The straight-line flight distance is about 187.8 miles (302.2 km).
- For a round trip, plan for roughly 07h 20m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 03h 40m.
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.
Town of the United States
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 Greenback and Clarksville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Greenback and Clarksville.
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1
Start on Oak Street
16 m · 7 sec · Oak Street
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2
Turn right onto Morganton Road
978 ft · 21 sec · Morganton Road
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3
Turn right onto Lenoir City Road
5.5 mi · 10 min · Lenoir City Road
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4
Keep slight left to continue on Lenoir City Road
2.1 mi · 4 min · Lenoir City Road
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5
Turn left onto Lamar Alexander Parkway
12.4 mi · 18 min · Lamar Alexander Parkway
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6
Take the exit left toward I 40 West: Nashville
1324 ft · 32 sec
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7
Merge slight left
150.3 mi · 2 hr 42 min
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8
Keep slight right to continue on I 24 West, I 40 West: Nashville
2.1 mi · 3 min
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9
Keep slight right to continue on I 24 West: Clarksville, Louisville
1725 ft · 28 sec
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10
Merge slight left onto Downtown Loop
2.3 mi · 3 min · Downtown Loop
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11
Continue on I 24 West, I 65 North: Clarksville, Louisville
2.1 mi · 3 min
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12
Take the exit slight left toward I 24 West: Clarksville
33.9 mi · 37 min
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13
Take the exit slight right toward TN 76
1680 ft · 41 sec
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14
Keep slight left
86 m · 10 sec
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15
Continue straight
3.4 mi · 4 min
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16
Turn right onto Madison Street
4.7 mi · 8 min · Madison Street
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17
Turn right onto University Avenue
1877 ft · 44 sec · University Avenue
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18
At the end of the road, turn left onto College Street
1772 ft · 46 sec · College Street
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19
Turn left onto North 2nd Street
41 m · 3 sec · North 2nd Street
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20
Arrive at your destination
0 m · 1 sec · North 2nd Street
Car Route Details
A richer read on the saved driving route between Greenback and Clarksville.
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 West
Merge slight left
150 mi · 02h 42m
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 Greenback and Sunny near Clarksville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Greenback to Clarksville?
The road trip is about 223.7 miles (360 km) and usually takes 03h 40m 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?
Baxter is a useful midpoint, sitting about 110.2 miles from Greenback and 113.4 miles from Clarksville.
How much longer is the road route than the straight-line distance?
The direct path is about 187.8 miles (302.2 km), while the road route adds roughly 35.9 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 EDT. If you want a more comfortable same-day return, try to leave by 9:40 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.75 one way or $59.51 round trip. Estimated CO2 is about 70.1 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Greenback and Clarksville, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Greenback and Sunny near Clarksville.
Stop Ideas Near Baxter
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 Baxter.
Nashville, TN
Flight Path Map
This map shows the direct air route between Greenback and Clarksville. Straight-line distance: 187.78 mi (302.21 km).
#1 Greenback
City in Loudon County, Tennessee, United States
| Population | 1,238 |
| Coordinates | 35.6611900, -84.1721400 |
| Altitude | 274 |
| Country | United States |
#2 Clarksville
The second most populous city in Tennessee.
| Population | 161,247 |
| Coordinates | 36.5297700, -87.3594500 |
| Altitude | 145 |
| Country | United States |
End: North 2nd Street (-87.359454, 36.529769)
Estimated Travel Time
Distance: 360 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 27m |
| 40 mph (64.37 km/h) | 05h 35m |
| 50 mph (80.47 km/h) | 04h 28m |
| 60 mph (96.56 km/h) | 03h 43m |
| 70 mph (112.65 km/h) | 03h 11m |
| 80 mph (129 km/h) | 02h 47m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $29.75 | $59.51 |
| Mid-grade | $4.25 | $33.56 | $67.11 |
| Premium | $4.65 | $36.72 | $73.44 |
| Diesel | $5.30 | $41.85 | $83.70 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.