How far is Clarksville, TN from Dayton, TN?
The driving distance from Clarksville, TN to Dayton, TN is about 189 miles (304.1 km), with a travel time of about 03h 56m by car.
- The straight-line flight distance is about 149.4 miles (240.5 km).
- For a round trip, plan for roughly 07h 53m 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 56m.
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 Marion County, Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Clarksville and Dayton.
Turn-by-Turn Driving Directions
Step-by-step road directions between Clarksville and Dayton.
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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 left to continue on I 40 East, I 24 East: Knoxville, Chattanooga
2.1 mi · 3 min
-
11
Take the exit slight right toward I 24 East: Chattanooga
30 mi · 33 min
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12
Take the exit slight right toward US 231 North: Murfreesboro
1308 ft · 37 sec
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13
Merge slight left onto South Church Street
2935 ft · 44 sec · South Church Street
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14
Turn right onto South Rutherford Boulevard
3.8 mi · 5 min · South Rutherford Boulevard
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15
Turn right onto John Bragg Highway
15.6 mi · 19 min · John Bragg Highway
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16
Continue on West Main Street
1 mi · 3 min · West Main Street
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17
Continue on McMinnville Highway
8.2 mi · 11 min · McMinnville Highway
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18
Continue on Nashville Highway
10.1 mi · 12 min · Nashville Highway
-
19
Continue on West Main Street
2.1 mi · 3 min · West Main Street
-
20
Continue on West Main Street
94 m · 12 sec · West Main Street
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21
Continue on West Main Street
1874 ft · 41 sec · West Main Street
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22
Continue on East Main Street
1884 ft · 43 sec · East Main Street
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23
At the end of the road, turn left onto Beersheba Highway
1.3 mi · 2 min · Beersheba Highway
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24
Turn slight left onto Harrison Ferry Road
12.3 mi · 17 min · Harrison Ferry Road
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25
Continue on State Highway 8
7.3 mi · 10 min · State Highway 8
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26
At the end of the road, turn right
12.6 mi · 17 min
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27
Continue straight
11.5 mi · 14 min
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28
Continue straight
5.3 mi · 6 min
-
29
Take the exit slight right
1.4 km · 2 min
-
30
Merge slight left
15.8 mi · 19 min
-
31
Turn left onto 3rd Avenue
946 ft · 23 sec · 3rd Avenue
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32
Turn left onto Church Street
107 m · 18 sec · Church Street
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33
Turn right onto 2nd Avenue
92 m · 13 sec · 2nd Avenue
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34
Arrive at your destination
0 m · 1 sec · 2nd Avenue
Car Route Details
A richer read on the saved driving route between Clarksville and Dayton.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
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 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 Clarksville and Chance Showers And Thunderstorms near Dayton.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Clarksville to Dayton?
The road trip is about 189 miles (304.1 km) and usually takes 03h 56m 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?
New Hope is a useful midpoint, sitting about 94.4 miles from Clarksville and 94.5 miles from Dayton.
How much longer is the road route than the straight-line distance?
The direct path is about 149.4 miles (240.5 km), while the road route adds roughly 39.6 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 9:06 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $25.15 one way or $50.31 round trip. Estimated CO2 is about 59.3 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Clarksville and Dayton, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Clarksville and Chance Showers And Thunderstorms near Dayton.
Stop Ideas Near New Hope
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 New Hope.
Nashville, TN
Flight Path Map
This map shows the direct air route between Clarksville and Dayton. Straight-line distance: 149.42 mi (240.47 km).
#1 Clarksville
The second most populous city in Tennessee.
| Population | 161,247 |
| Coordinates | 36.5297700, -87.3594500 |
| Altitude | 145 |
| Country | United States |
#2 Dayton
City and county seat in Rhea County, Tennessee, United States
| Population | 7,332 |
| Coordinates | 35.4939600, -85.0124500 |
| Altitude | 212 |
| Country | United States |
End: Dayton (-85.01245, 35.49396)
Estimated Travel Time
Distance: 304 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 17m |
| 40 mph (64.37 km/h) | 04h 43m |
| 50 mph (80.47 km/h) | 03h 46m |
| 60 mph (96.56 km/h) | 03h 08m |
| 70 mph (112.65 km/h) | 02h 41m |
| 80 mph (129 km/h) | 02h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $25.15 | $50.31 |
| Mid-grade | $4.25 | $28.37 | $56.74 |
| Premium | $4.65 | $31.04 | $62.08 |
| Diesel | $5.30 | $35.38 | $70.76 |
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 · May 13, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.