Origin
Roan Mountain, TN
Afternoon in Roan Mountain on Monday
Local time
12:07 PM
EDT
Current temp
--
Unavailable
Trip from Roan Mountain, TN to Clarksville, TN
Drive Time
6h 44m
Distance
353.7 mi
569 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$54
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
6h 33m
★
6 AM
6h 44m
8 AM
7h 8m
10 AM
6h 53m
12 PM
6h 50m
3 PM
6h 54m
5 PM
7h 7m
8 PM
6h 37m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Clarksville, TN
Kelly
Trip Overview
The drive from Roan Mountain, TN to Clarksville, TN covers 353.7 miles and takes about 6h 44m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 40, I 81, I 24 for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 209.8 miles on I 40. At current regular gas prices, budget about $53.72 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
176.9 miles from Roan Mountain, TN
A natural place for your longest stop of the day , about 3h 26m into the drive .
Drive Character
This is a 6h 44m highway drive covering 353.7 miles, with most of the trip on I 40 and I 81. The longest continuous stretch is about 209.8 miles on I 40.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 26 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 40 is the longest continuous segment at about 209.8 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 40 and I 81. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 148.9 miles in near I 40.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 21 significant decision points across 353.7 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 148.9 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 303.7 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 305.9 miles (I 24): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 21 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
7
148.9 mi into trip
|
~2h 56m in
|
I 40
Keep slight right at fork onto I 40 toward Nashville
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward Nashville
9
303.7 mi into trip
|
~5h 43m in
|
I 40
Keep slight right at fork onto I 40 toward I 24 West, I 40 West: Nashville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 213B
Toward I 24 West, I 40 West: Nashville
9
305.9 mi into trip
|
~5h 46m in
|
I 24
Keep slight right at fork onto I 24 toward I 24 West: Clarksville, Louisville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 211
Toward I 24 West: Clarksville, Louisville
7
310.6 mi into trip
|
~5h 53m in
|
I 24
Take the exit onto I 24 toward I 24 West: Clarksville
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the slight left / straight lanes.
Exit 88
Toward I 24 West: Clarksville
6
348.3 mi into trip
|
~6h 34m in
|
US 41A / Madison Street
Turn right onto US 41A / Madison Street
Lane positioning matters here
Use the straight / left / right lanes.
Towns Along This Route
Between Roan Mountain, TN and Clarksville, TN, road signs point toward Nashville and Louisville.
Nashville
148.9 mi in
|
~2h 56m
|
via I 40
Louisville
305.9 mi in
|
~5h 46m
|
via I 24
Main Roads
| Road | Distance | Duration |
|---|---|---|
| I 40 | 209.8 mi | 3h 49m |
| I 81 | 57.1 mi | 1h 1m |
| I 24 | 36.4 mi | 40m |
| James H. Quillen Parkway | 15.1 mi | 18m |
| US 19E | 10.4 mi | 14m |
| Madison Street | 4.7 mi | 8m |
| Mary Patton Highway | 4.5 mi | 7m |
| US 321 | 4.3 mi | 6m |
Longest stretch:
I 40
— 209.8 mi, about 3h 49m
Turn-by-Turn Driving Directions
Step-by-step road directions between Roan Mountain, TN and Clarksville, TN.
1
Start on Main Street
0.2 mi
·
51 sec
·
Main Street
2
At end of road, turn left onto US 19E
10 mi
·
14 min
·
US 19E
3
Turn left onto SR 361
3.6 mi
·
6 min
·
Gap Creek Road
4
Turn straight onto SR 362
4.5 mi
·
7 min
·
Mary Patton Highway
5
Turn left onto West G Street
0.4 mi
·
51 sec
·
West G Street
6
Turn left onto US 321; SR 67
4.3 mi
·
6 min
·
US 321; SR 67
7
Take the exit
0.3 mi
·
39 sec
8
Merge onto I 26; US 19W; US 23
15 mi
·
18 min
·
James H. Quillen Parkway
9
Take the exit
0.2 mi
·
37 sec
Exit 8A
Toward I 81 South: Knoxville
10
Merge onto I 81
56 mi
·
1 hr
·
I 81
11
Continue on I 81
0.7 mi
·
45 sec
·
I 81
Exit 1B
Toward I 40 West: Knoxville
12
Merge onto I 40
53 mi
·
59 min
·
I 40
Use the straight / slight right lanes.
13
Keep slight right at fork onto I 40
155 mi
·
2 hr 46 min
·
I 40
Toward Nashville
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 40
2.1 mi
·
3 min
·
I 40
Exit 213B
Toward I 24 West, I 40 West: Nashville
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 24
0.3 mi
·
28 sec
·
I 24
Exit 211
Toward I 24 West: Clarksville, Louisville
Use the slight right lane.
16
Merge onto I 24
2.3 mi
·
3 min
·
Downtown Loop
Use the straight / slight right lanes.
17
Continue on I 24
2.1 mi
·
2 min
·
I 24
Exit 46A
Toward I 24 West, I 65 North: Clarksville, Louisville
Use the straight / slight left lanes.
18
Take the exit onto I 24
34 mi
·
36 min
·
I 24
Exit 88
Toward I 24 West: Clarksville
Use the slight left / straight lanes.
19
Take the exit
0.3 mi
·
40 sec
Toward TN 76
20
Keep slight left at fork
283 ft
·
9 sec
21
Continue on TN 76
3.4 mi
·
3 min
·
TN 76
22
Turn right onto US 41A
4.7 mi
·
8 min
·
Madison Street
Use the straight / left / right lanes.
23
Turn right onto US 41A
0.4 mi
·
44 sec
·
University Avenue
24
At end of road, turn left onto US 41A; SR 48
0.3 mi
·
45 sec
·
College Street
25
Turn left onto North 2nd Street
134 ft
·
2 sec
·
North 2nd Street
Use the straight / left lanes.
26
Arrive at destination
North 2nd Street
Trip Plan
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 176.9 miles from Roan Mountain, TN, or about 3h 26m into the drive.
The longest continuous stretch on this route runs about 209.8 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 80 miles or 1h 40m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 176.9 miles or 3h 26m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 32m
Traffic, exits, and arrival timing usually matter more near Clarksville, TN than in the middle of the route.
Before You Leave
+
Open the route before leaving Roan Mountain, 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 Roan Mountain, TN
This is one driving day of about 353.7 miles and 6h 44m.
Your first comfortable stop window is around 80 miles from Roan Mountain, 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 209.8 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 176.9 mi from Roan Mountain, TN · 3h 26m into the drive
Mid-route town
Meal stop
177 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 80 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 176.9 miles from Roan Mountain, TN, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 40 if your tank is already low. That segment runs about 209.8 miles.
Arriving in Clarksville, TN
The final approach into Clarksville, TN usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Clarksville, TN.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$53.72 one way
$107.45 round trip
$3.86/gal
25.4 MPG avg
124 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $59.22 | $118.45 |
| premium | $4.80 | $66.77 | $133.54 |
| diesel | $5.64 | $78.58 | $157.16 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$54
Meals
$25–$50
Total
$79–$104
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 123.8 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $37 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 106.1 | 1 | $37.14 | $16.98 |
| Efficient EV | 88.4 | 1 | $30.95 | $14.15 |
| EV Truck/SUV | 141.5 | 1 | $49.52 | $22.64 |
Gas CO2
124 kg
EV CO2
41 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
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.
Destination
Clarksville, TN
Morning in Clarksville on Monday
Local time
11:07 AM
CDT
Current temp
63°F
Unavailable
Live forecast
Along the Route
61°F
Johnson, TN
177 mi in
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
1 hour earlier
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Road read
6h 44m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Roan Mountain, TN to Clarksville, TN covers 353.7 miles and takes about 6h 44m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 40, I 81, I 24. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 176.9 miles from Roan Mountain, TN. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $53.72 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 1 meaningful break for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 21 significant decision points across 353.7 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.
The main spots that need attention: at 148.9 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 303.7 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 305.9 miles (I 24): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Roan Mountain, TN and Clarksville, TN, road signs point toward Nashville and Louisville.
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