Clarksville, TN to Brighton, TN is 179.8 miles and takes about 3h 53m via I 40 and State Highway 48, with a fuel budget near $28 and enough daylight to finish in a day. This trip stays within the Southeast region, beginning and ending in Tennessee. It's a straightforward drive that primarily uses major highways, making it a solid choice for a single-day journey. You'll find it to be a practical option if you're looking for an efficient way to cover this distance without extensive planning.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
89.9 miles from Clarksville, TN
A natural place for your longest stop of the day
, about 1h 57m into the drive
.
Main Roads
Road
Distance
Duration
I 40
97.3 mi
1h 44m
State Highway 48
23.4 mi
34m
West Main Street
21.8 mi
32m
East Main Street
9.5 mi
14m
Center Avenue
9.1 mi
16m
State Highway 13
7.6 mi
11m
US 51
6.6 mi
10m
South Riverside Drive
1.3 mi
2m
Longest stretch:
I 40
— 97.3 mi, about 1h 44m
Turn-by-Turn Driving Directions
Step-by-step road directions between Clarksville, TN and Brighton, TN.
1
Start on North 2nd Street
353 ft·11 sec·North 2nd Street
2
Turn right onto Main Street
0.3 mi·58 sec·Main Street
3
At end of road, turn left onto US 41A Bypass; SR 48
1.3 mi·2 min·South Riverside Drive
4
Take the exit
0.1 mi·13 sec
Use the straight / right lanes.
5
Turn straight onto TN 13; TN 48
0.5 mi·1 min·Cumberland Drive
Use the straight lane.
6
Continue on TN 13; TN 48
7.6 mi·11 min·State Highway 13
7
Keep slight left at fork onto SR 48
23 mi·34 min·State Highway 48
8
Turn left onto US 70 Business
332 ft·8 sec·West College Street
9
Turn right onto SR 48 Alternate
0.1 mi·10 sec·Church Street
10
Continue on SR 48 Alternate
9.1 mi·16 min·Center Avenue
11
Take the ramp
0.2 mi·27 sec
Exit 163Toward SR 48: Centerville
12
Merge onto I 40
97 mi·1 hr 44 min·I 40
13
Take the exit
0.2 mi·31 sec
Toward US 70: Brownsville, Ripley
14
Turn right onto US 70
9.5 mi·14 min·East Main Street
15
Enter roundabout onto TN 54
401 ft·10 sec·West Main Street
16
Continue on TN 54
22 mi·32 min·West Main Street
17
Continue on TN 54
0.6 mi·1 min·East Liberty Avenue
18
Turn left onto US 51; TN 59
6.6 mi·10 min·US 51; TN 59
Use the left lane.
19
Take the exit
0.1 mi·21 sec
20
Continue on Old Highway 51 South
0.6 mi·1 min·Old Highway 51 South
21
Turn sharp left onto East Kenwood Avenue
0.3 mi·43 sec·East Kenwood Avenue
22
Arrive at destination
East Kenwood Avenue
Trip Plan
Given the relatively short duration of just under 4 hours, this trip is easily completed in a single day, allowing for flexibility in your departure time. Plan for one primary stop to refuel and stretch, as the longest uninterrupted stretch is 97.3 miles. Keep an eye on your fuel gauge, especially as you approach the 97.3-mile mark on I 40, as services can sometimes be spaced out on longer highway segments. This route's efficiency means you can depart later in the morning and still arrive with plenty of daylight.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 89.9 miles from Clarksville, TN, or about 1h 57m into the drive.
The longest continuous stretch on this route runs about 97.3 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 40 miles or 1h 2m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 89.9 miles or 1h 57m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 3h 2m
Traffic, exits, and arrival timing usually matter more near Brighton, 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 179.8 miles and 3h 53m.
Your first comfortable stop window is around 40 miles from Clarksville, TN.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on I 40 for about 97.3 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 15
5 decision points cluster between mile 0.1 and 140 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
5
0.1 mi into trip|~0m in|Main Street
Turn right onto Main Street
Navigation decision point
5
1.7 mi into trip|~3m in
Take the exit
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / right lanes.
5
33.3 mi into trip|~50m in|SR 48 Alternate / Church Street
Turn right onto SR 48 Alternate / Church Street
Navigation decision point
5
42.5 mi into trip|~1h 6m in
Take the ramp toward SR 48: Centerville
Navigation decision point
Exit 163
Toward SR 48: Centerville
5
140 mi into trip|~2h 51m in
Take the exit toward US 70: Brownsville, Ripley
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Toward US 70: Brownsville, Ripley
Fuel & Cost
Regular Gas
$28.11 one way
$56.22 round trip
$3.97/gal25.4 MPG avg63 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$30.86
$61.73
premium
$4.89
$34.60
$69.20
diesel
$5.61
$39.70
$79.40
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$28
Meals
$25–$50
Total
$53–$78
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 62.9 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $19 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
53.9
0
$18.88
$8.63
Efficient EV
45
0
$15.73
$7.19
EV Truck/SUV
71.9
0
$25.17
$11.51
Gas CO2
63 kg
EV CO2
21 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 Tuesday
Local time
4:22 AM
CDT
Current temp
80°F
Rain Showers Likely then Chance Showers And Thunderstorms
SW 10 mph65% chanceLive forecast
Destination
Brighton, TN
Late night
in Brighton on Tuesday
Local time
4:22 AM
CDT
Current temp
79°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
1 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
3h 53m 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.
More Details
What kind of drive is this?
This drive leans heavily towards highway travel, with 75% of the route utilizing interstates and state highways. Expect a significant portion of your time on I 40, including one stretch that lasts for 97.3 miles. While the highway focus offers speed and directness, the initial and final segments might incorporate local roads like State Highway 48 and West Main Street, offering a slight change of pace. Overall, anticipate a driving experience characterized by consistent speeds and efficient progress.
75% highway — fuel and pacing are the main things to plan.
22 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 97.3 mi on I 40.
How Hard Is This Drive?
5/10
This is a straightforward highway drive that stays mostly on I 40 and State Highway 48. You will hit about 15 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near Main Street.
Driving Effort5/10
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 179.8 miles you will encounter 15 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 0.1 miles (Main Street): Navigation decision point; at 1.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 33.3 miles (SR 48 Alternate / Church Street): Navigation decision point.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Clarksville, TN to Brighton, TN, road signs begin pointing toward Ripley along the way.
Clarksville is the county seat of Montgomery County, in Central Tennessee. Founded in 1784, Clarksville is one of the south's most historic cities. Today, visitors can experience that history through memorable attractions, unique historic architecture and a variety of annual festivals and events.
Steeped in history, Clarksville began as a settlement along the banks of the Cumberland and Red Rivers by Revolutionary War hero John Montgomery in the early 1780s. In 1785, Clarksville became Tennessee's first incorporated city.
Doable as a same-day drive at 3h 53m. Total distance: 179.8 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 53m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (75%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 97.3 miles on I 40. The full list of main roads is in the Roads section above.
Yes — we found about 11 rest areas or service plazas within a short detour of the route (from OpenStreetMap). See the Rest Stops tab under Nearby Places for locations and mile markers. Plan to stretch, use the bathroom, and top off fluids every 2–3 hours on longer drives.
Yes, with realistic expectations. Build in a stop roughly every 2 hours, have snacks and activities ready, and check the Nearby Places tabs for kid-friendly stops along the way.
The main spots that need attention: at 0.1 miles (Main Street): Navigation decision point; at 1.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 33.3 miles (SR 48 Alternate / Church Street): Navigation decision point.
Possible but tiring. At 3.9 hours each way, an in-and-out day trip would put you behind the wheel for 7.8 hours — manageable with a long break at Brighton, TN, but most travelers stay overnight.
