How far is Smithville, TN from Clarksville, TN?
The driving distance from Smithville, TN to Clarksville, TN is about 113.4 miles (182.5 km), with a travel time of about 02h 02m by car.
- The straight-line flight distance is about 94.6 miles (152.3 km).
- For a round trip, plan for roughly 04h 05m 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 02m.
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.
Census-designated place in Wilson County, Tennessee
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Smithville and Clarksville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Smithville and Clarksville.
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1
Start on West Market Street
78 m · 13 sec · West Market Street
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2
Turn right onto South 3rd Street
1090 ft · 50 sec · South 3rd Street
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3
Turn right onto East Broad Street
2.4 mi · 4 min · East Broad Street
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4
Continue on Old Nashville Highway
1.1 km · 1 min · Old Nashville Highway
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5
Continue on Nashville Highway
2074 ft · 35 sec · Nashville Highway
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6
Continue on Old Nashville Highway
2 mi · 3 min · Old Nashville Highway
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7
Continue on Nashville Highway
12.9 mi · 20 min · Nashville Highway
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8
Continue on Sparta Pike
15.4 mi · 22 min · Sparta Pike
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9
Take the ramp slight right toward I 40 West: Nashville
1086 ft · 27 sec
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10
Merge slight left
26.3 mi · 28 min
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11
Keep slight right to continue on I 24 West, I 40 West: Nashville
2.1 mi · 3 min
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12
Keep slight right to continue on I 24 West: Clarksville, Louisville
1725 ft · 28 sec
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13
Merge slight left onto Downtown Loop
2.3 mi · 3 min · Downtown Loop
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14
Continue on I 24 West, I 65 North: Clarksville, Louisville
2.1 mi · 3 min
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15
Take the exit slight left toward I 24 West: Clarksville
33.9 mi · 37 min
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16
Take the exit slight right toward TN 76
1680 ft · 41 sec
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17
Keep slight left
86 m · 10 sec
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18
Continue straight
3.4 mi · 4 min
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19
Turn right onto Madison Street
4.7 mi · 8 min · Madison Street
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20
Turn right onto University Avenue
1877 ft · 44 sec · University Avenue
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21
At the end of the road, turn left onto College Street
1772 ft · 46 sec · College Street
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22
Turn left onto North 2nd Street
41 m · 3 sec · North 2nd Street
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23
Arrive at your destination
0 m · 1 sec · North 2nd Street
Car Route Details
A richer read on the saved driving route between Smithville 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 24 West
Take the exit slight left toward I 24 West: Clarksville
33.9 mi · 00h 37m
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.
Sunny leaving Smithville and Sunny near Clarksville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Smithville to Clarksville?
The road trip is about 113.4 miles (182.5 km) and usually takes 02h 02m 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?
Green Hill is a useful midpoint, sitting about 55.2 miles from Smithville and 58.2 miles from Clarksville.
How much longer is the road route than the straight-line distance?
The direct path is about 94.6 miles (152.3 km), while the road route adds roughly 18.8 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 2:24 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $15.08 one way or $30.17 round trip. Estimated CO2 is about 35.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Smithville and Sunny near Clarksville.
Stop Ideas Near Green Hill
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 Green Hill.
Nashville, TN
Clarksville, TN
Flight Path Map
This map shows the direct air route between Smithville and Clarksville. Straight-line distance: 94.66 mi (152.34 km).
#1 Smithville
City in Tennessee
| Population | 4,978 |
| Coordinates | 35.9606200, -85.8141500 |
| Altitude | 316 |
| 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: 182 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 46m |
| 40 mph (64.37 km/h) | 02h 50m |
| 50 mph (80.47 km/h) | 02h 16m |
| 60 mph (96.56 km/h) | 01h 53m |
| 70 mph (112.65 km/h) | 01h 37m |
| 80 mph (129 km/h) | 01h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $15.08 | $30.17 |
| Mid-grade | $4.25 | $17.01 | $34.02 |
| Premium | $4.65 | $18.62 | $37.23 |
| Diesel | $5.30 | $21.22 | $42.43 |
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.