This 93.4-mile drive from Clarksville, TN to Unionville, TN is a straightforward journey perfect for a single day. Expect to spend about 2 hours on the road, with a fuel cost estimate of around $15. The route primarily utilizes major highways, making it an efficient way to travel between these two points within the Southeast region. With no designated stops, this trip is designed for direct travel, allowing you to reach your destination with minimal delay. It's a practical option if you're looking for a quick transit rather than an extended exploration.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
46.7 miles from Clarksville, TN
A natural place for your longest stop of the day
, about 56m into the drive
.
Main Roads
Road
Distance
Duration
I 24
38.4 mi
42m
I 65
16.5 mi
18m
Shelbyville Highway
13.9 mi
20m
Murfreesboro Road
10.5 mi
15m
Madison Street
4.7 mi
8m
Horton Highway
3.4 mi
5m
TN 76
3.1 mi
3m
Downtown Loop
1 mi
1m
Longest stretch:
I 24
— 38.4 mi, about 42m
Turn-by-Turn Driving Directions
Step-by-step road directions between Clarksville, TN and Unionville, TN.
1
Start on North 2nd Street
0.2 mi·27 sec·North 2nd Street
2
Turn left onto Franklin Street
0.3 mi·52 sec·Franklin Street
3
Turn right onto US 41A
0.2 mi·29 sec·University Avenue
4
Turn left onto US 41A; SR 76
4.7 mi·8 min·Madison Street
Use the straight / left / right lanes.
5
Turn left onto TN 76
3.1 mi·3 min·TN 76
6
Take the exit
0.4 mi·53 sec
7
Merge onto I 24
33 mi·35 min·I 24
Use the straight / slight right lanes.
8
Keep slight right at fork onto I 24
2.3 mi·3 min·I 24
Exit 44AToward I 24 East, I 65 South: NashvilleUse the straight / slight left lanes.
9
Continue on I 24
2.8 mi·3 min·I 24
Exit 86Toward I 24 East: Chattanooga, KnoxvilleUse the straight / slight right lanes.
10
Keep slight right at fork onto Downtown Loop
1.0 mi·1 min·Downtown Loop
Exit 50BToward I 40 West: Memphis, HuntsvilleUse the slight right lane.
11
Take the exit
0.4 mi·45 sec
Exit 210BToward I 65 South: Huntsville
12
Continue on I 65
17 mi·18 min·I 65
Use the straight / slight right lanes.
13
Take the exit
0.3 mi·44 sec
Exit 65Toward TN 96: Franklin, MurfreesboroUse the slight right lane.
14
Turn left onto TN 96
10 mi·15 min·Murfreesboro Road
Use the left lane.
15
Turn right onto US 31A; US 41A
3.4 mi·5 min·Horton Highway
16
Keep slight left at fork onto US 41A
14 mi·20 min·Shelbyville Highway
17
Turn right onto Halls Mill Road
0.1 mi·20 sec·Halls Mill Road
18
Arrive at destination
Halls Mill Road
Trip Plan
Given the 2-hour duration and $15 fuel cost, this trip is easily manageable in one day. Consider departing in the morning to take advantage of lighter traffic on I-24 and I-65. Since there are no specific recommended stops, you have the flexibility to pull over for breaks as needed. Keep an eye on your fuel levels, especially before the 38.4-mile stretch on I-24, to ensure a seamless journey. Planning your departure time can significantly impact your travel experience on these main highways.
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 46.7 miles from Clarksville, TN, or about 56m into the drive.
The longest continuous stretch on this route runs about 38.4 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 21 miles or 27m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 46.7 miles or 56m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 35m
Traffic, exits, and arrival timing usually matter more near Unionville, TN than in the middle of the route.
Before You Leave
+
Open the route before leaving Clarksville, TN so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
Day 1
Settle into the route from Clarksville, TN
This is one driving day of about 93.4 miles and 2h.
Your first comfortable stop window is around 21 miles from Clarksville, TN.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on I 24 for about 38.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 14
5 decision points cluster between mile 0.7 and 65.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
6
0.7 mi into trip|~1m in|US 41A; SR 76 / Madison Street
Turn left onto US 41A; SR 76 / Madison Street
Lane positioning matters here
Use the straight / left / right lanes.
9
42.2 mi into trip|~50m in|I 24
Keep slight right at fork onto I 24 toward I 24 East, I 65 South: Nashville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight left lanes.
Exit 44A
Toward I 24 East, I 65 South: Nashville
9
47.3 mi into trip|~57m in|Downtown Loop
Keep slight right at fork onto Downtown Loop toward I 40 West: Memphis, Huntsville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 50B
Toward I 40 West: Memphis, Huntsville
8
65.2 mi into trip|~1h 17m in
Take the exit toward TN 96: Franklin, Murfreesboro
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 65
Toward TN 96: Franklin, Murfreesboro
6
65.5 mi into trip|~1h 18m in|TN 96 / Murfreesboro Road
Turn left onto TN 96 / Murfreesboro Road
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$14.60 one way
$29.20 round trip
$3.97/gal25.4 MPG avg33 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$16.03
$32.06
premium
$4.89
$17.97
$35.95
diesel
$5.61
$20.62
$41.24
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$15
Meals
$25–$50
Total
$40–$65
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 32.7 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $10 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
28
0
$9.81
$4.48
Efficient EV
23.4
0
$8.17
$3.74
EV Truck/SUV
37.4
0
$13.08
$5.98
Gas CO2
33 kg
EV CO2
11 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 16, 2026
Origin
Clarksville, TN
Late night
in Clarksville on Sunday
Local time
5:27 AM
CDT
Current temp
81°F
Chance Showers And Thunderstorms
WSW 10 mph34% chanceLive forecast
Destination
Unionville, TN
Late night
in Unionville on Sunday
Local time
5:27 AM
CDT
Current temp
76°F
Unavailable
Live forecast
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
5 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
2h on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
National Parks Near This Route
Worth a detour if your schedule allows.
Stones River National Battlefield
National Battlefield
The Battle of Stones River began on the last day of 1862 and became one of the bloodiest conflicts of the Civil War. The battle produced important military and political gains for the Union, and it ch...
13 mi from route
~33 min detour
Free
near mile 77.3
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This drive is largely highway-focused, with 62% of the journey on interstates. You'll experience a significant 38.4-mile stretch on I-24, offering a consistent pace for a considerable portion of the trip. The main roads include I-24, I-65, and Shelbyville Highway, indicating a mix of high-speed travel and potentially some slightly slower sections as you transition. The overall character is one of efficient transit, prioritizing getting you from point A to point B smoothly.
62% highway — fuel and pacing are the main things to plan.
18 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 38.4 mi on I 24.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on I 24 and I 65. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.7 miles in near US 41A; SR 76 / Madison Street.
Driving Effort9/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 14 significant decision points across 93.4 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 0.7 miles (US 41A; SR 76 / Madison Street): Lane positioning matters here; at 42.2 miles (I 24): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 47.3 miles (Downtown Loop): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Clarksville, TN and Unionville, TN, road signs point toward Knoxville, Huntsville and Murfreesboro.
Knoxville
44.5 mi in|~53m|via I 24
Huntsville
47.3 mi in|~57m|via Downtown Loop
Murfreesboro
65.2 mi in|~1h 17m
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 2h. Total distance: 93.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
2h drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (62%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 38.4 miles on I 24. The full list of main roads is in the Roads section above.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Unionville, TN before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 0.7 miles (US 41A; SR 76 / Madison Street): Lane positioning matters here; at 42.2 miles (I 24): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 47.3 miles (Downtown Loop): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Yes — Stones River National Battlefield. See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Unionville, TN before heading back.
