How far is Clarksville, TN from Unionville, TN?
The driving distance from Clarksville, TN to Unionville, TN is about 93.4 miles (150.3 km), with a travel time of about 02h 00m by car.
- The straight-line flight distance is about 76 miles (122.3 km).
- For a round trip, plan for roughly 04h 01m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CST.
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 00m.
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.
The twenty-second most populous city in the United States and the center of the Nashville metropolitan area.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Clear
Patchy Fog then Mostly Sunny
Driving Route Map
The map below follows the saved road route between Clarksville and Unionville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Clarksville and Unionville.
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1
Start on North 2nd Street
816 ft · 28 sec · North 2nd Street
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2
Turn left onto Franklin Street
1762 ft · 52 sec · Franklin Street
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3
Turn right onto University Avenue
931 ft · 29 sec · University Avenue
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4
Turn left onto Madison Street
4.7 mi · 8 min · Madison Street
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5
Turn left
3.1 mi · 4 min
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6
Take the exit slight right
2202 ft · 54 sec
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7
Merge slight left
33.3 mi · 36 min
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8
Keep slight right to continue on I 24 East, I 65 South: Nashville
2.3 mi · 3 min
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9
Continue on I 24 East: Chattanooga, Knoxville
2.8 mi · 4 min
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10
Keep slight right to continue on Downtown Loop
1 mi · 2 min · Downtown Loop
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11
Take the exit slight left toward I 65 South: Huntsville
1973 ft · 46 sec
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12
Continue straight
16.5 mi · 18 min
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13
Take the exit slight right toward TN 96: Franklin, Murfreesboro
1498 ft · 44 sec
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14
Turn left onto Murfreesboro Road
10.5 mi · 16 min · Murfreesboro Road
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15
Turn right onto Horton Highway
3.4 mi · 5 min · Horton Highway
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16
Keep slight left to continue on Shelbyville Highway
13.9 mi · 21 min · Shelbyville Highway
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17
Turn right onto Halls Mill Road
731 ft · 20 sec · Halls Mill Road
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18
Arrive at your destination
0 m · 1 sec · Halls Mill Road
Car Route Details
A richer read on the saved driving route between Clarksville and Unionville.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Madison Street
Merge slight left
33.3 mi · 00h 36m
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.
Clear leaving Clarksville and Patchy Fog then Mostly Sunny near Unionville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Clarksville to Unionville?
The road trip is about 93.4 miles (150.3 km) and usually takes 02h 00m 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?
Nashville is a useful midpoint, sitting about 46.7 miles from Clarksville and 46.7 miles from Unionville.
How much longer is the road route than the straight-line distance?
The direct path is about 76 miles (122.3 km), while the road route adds roughly 17.4 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 CST. If you want a more comfortable same-day return, try to leave by 2:28 PM CST.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $12.11 one way or $24.23 round trip. Estimated CO2 is about 29.2 kg one way.
What should you check before leaving?
Before you leave, expect Clear around Clarksville and Patchy Fog then Mostly Sunny near Unionville.
Stop Ideas Near Nashville
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 Nashville.
Nashville, TN
Clarksville, TN
Flight Path Map
This map shows the direct air route between Clarksville and Unionville. Straight-line distance: 75.96 mi (122.25 km).
#1 Clarksville
The second most populous city in Tennessee.
| Population | 161,247 |
| Coordinates | 36.5297700, -87.3594500 |
| Altitude | 145 |
| Country | United States |
#2 Unionville
Unionville is a place in Tennessee, United States.
| Population | 0 |
| Coordinates | 35.6217400, -86.5925000 |
| Altitude | 220 |
| Country | United States |
End: Unionville (-86.5925, 35.62174)
Estimated Travel Time
Distance: 150 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 06m |
| 40 mph (64.37 km/h) | 02h 20m |
| 50 mph (80.47 km/h) | 01h 52m |
| 60 mph (96.56 km/h) | 01h 33m |
| 70 mph (112.65 km/h) | 01h 20m |
| 80 mph (129 km/h) | 01h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.68 | $12.11 | $24.23 |
| Mid-grade | $4.15 | $13.65 | $27.31 |
| Premium | $4.56 | $15.01 | $30.02 |
| Diesel | $5.90 | $19.40 | $38.80 |
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 · Nov 06, 2026