Connecting Knoxville and Nashville, this 180-mile trek across Tennessee is a straightforward journey typically taking about 3 hours and 20 minutes. Because of the manageable distance, it works perfectly as a one-day trip, though you have the flexibility to stay overnight if you prefer a more leisurely pace. You will spend roughly $27 on fuel for the trip, making it an affordable connection between these two major Southeast hubs. The route relies heavily on major infrastructure, keeping you moving efficiently through the state. Expect a practical, no-nonsense drive that serves as a reliable link between the eastern and central parts of Tennessee.
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
90 miles from Knoxville, TN
A natural place for your longest stop of the day
, about 1h 39m into the drive
.
Main Roads
Road
Distance
Duration
I 40
175.3 mi
3h 11m
Downtown Loop
1.1 mi
1m
James Robertson Parkway
0.7 mi
1m
Western Avenue
0.7 mi
1m
Ailor Avenue
0.4 mi
<1m
Henley Street
0.3 mi
<1m
I 24
0.3 mi
<1m
Dr. Martin L. King, Jr. Boulevard
0.3 mi
<1m
Longest stretch:
I 40
— 175.3 mi, about 3h 11m
Turn-by-Turn Driving Directions
Step-by-step road directions between Knoxville, TN and Nashville, TN.
1
Start on US 441
0.2 mi·19 sec·Henley Street
2
Continue on US 441
0.1 mi·14 sec·Henley Street
3
Turn slight left onto SR 62
0.7 mi·1 min·Western Avenue
Use the straight lane.
4
Turn left onto Ailor Avenue
0.4 mi·43 sec·Ailor Avenue
5
Take the ramp
0.3 mi·39 sec
Toward I 40 West, I 75 South
6
Merge onto I 40
18 mi·21 min·I 40
Use the straight / slight right lanes.
7
Keep slight right at fork onto I 40
155 mi·2 hr 46 min·I 40
Toward NashvilleUse the straight / slight right lanes.
8
Keep slight right at fork onto I 40
2.1 mi·3 min·I 40
Exit 213BToward I 24 West, I 40 West: NashvilleUse the straight / slight right lanes.
9
Keep slight right at fork onto I 24
0.3 mi·28 sec·I 24
Exit 211Toward I 24 West: Clarksville, LouisvilleUse the slight right lane.
10
Merge onto I 24
1.1 mi·1 min·Downtown Loop
Use the straight / slight right lanes.
11
Take the exit
0.2 mi·35 sec
Exit 48Toward James Robertson Parkway, State CapitolUse the right lane.
12
Turn straight onto US 31; US 41; US 431
0.7 mi·1 min·James Robertson Parkway
Use the straight lane.
13
Turn left onto 3rd Avenue North
129 ft·6 sec·3rd Avenue North
Use the left lane.
14
Turn right onto Dr. Martin L. King, Jr. Boulevard
0.3 mi·43 sec·Dr. Martin L. King, Jr. Boulevard
Use the straight / right lanes.
15
Turn right onto 7th Avenue North
0.2 mi·1 min·7th Avenue North
16
Arrive at destination
Trip Plan
Since this is a relatively short 180-mile drive, you have plenty of flexibility in your departure time to avoid peak traffic. Plan for at least one stop to stretch your legs and keep your focus sharp during the long I-40 segment. Keep an eye on your fuel gauge early on, as the $27 estimate is based on typical conditions and can fluctuate depending on your vehicle's efficiency. Because the route is so highway-dependent, try to time your arrival in Nashville to avoid the heaviest downtown congestion near the Loop. This is an easy trip to manage, so focus on staying comfortable behind the wheel for the duration of the three-hour drive.
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 90 miles from Knoxville, TN, or about 1h 39m into the drive.
The longest continuous stretch on this route runs about 175.3 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 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 90 miles or 1h 39m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 2h 41m
Traffic, exits, and arrival timing usually matter more near Nashville, TN than in the middle of the route.
Before You Leave
+
Open the route before leaving Knoxville, 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 Knoxville, TN
This is one driving day of about 180 miles and 3h 20m.
Your first comfortable stop window is around 40 miles from Knoxville, 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 175.3 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 13
5 decision points cluster between mile 20.1 and 179.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
7
20.1 mi into trip|~24m 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
174.9 mi into trip|~3h 10m 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
177.1 mi into trip|~3h 14m 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
8
178.5 mi into trip|~3h 16m in
Take the exit toward James Robertson Parkway, State Capitol
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the right lane.
Exit 48
Toward James Robertson Parkway, State Capitol
6
179.5 mi into trip|~3h 18m in|3rd Avenue North
Turn left onto 3rd Avenue North
Lane positioning matters here
Use the left lane.
Fuel & Cost
Regular Gas
$28.14 one way
$56.28 round trip
$3.97/gal25.4 MPG avg63 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$30.90
$61.80
premium
$4.89
$34.64
$69.28
diesel
$5.61
$39.74
$79.48
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: 63 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
54
0
$18.90
$8.64
Efficient EV
45
0
$15.75
$7.20
EV Truck/SUV
72
0
$25.20
$11.52
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 14, 2026
Origin
Knoxville, TN
Late night
in Knoxville on Sunday
Local time
12:45 AM
EDT
Current temp
74°F
Unavailable
Live forecast
Destination
Nashville, TN
Night
in Nashville on Saturday
Local time
11:45 PM
CDT
Current temp
66°F
Partly Cloudy
S 5 to 10 mph5% chanceLive forecast
79°F
Monterey, TN
90 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.
Temperature spread
8 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 20m 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...
21 mi from route
~52 min detour
Free
near mile 161.4
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
Expect a classic highway-focused experience, as 98% of your journey stays on major thoroughfares. You will spend the vast majority of your time on I-40, which accounts for a 175.3-mile stretch of the trip. The personality of this drive is defined by consistent interstate travel, transitioning into the city via the Downtown Loop and James Robertson Parkway. It is a steady, high-speed pace that lacks the technical challenges of winding backroads. You should be prepared for a predictable, efficient ride that prioritizes speed and directness over secondary road exploration.
98% highway — fuel and pacing are the main things to plan.
16 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 175.3 mi on I 40.
How Hard Is This Drive?
8/10
This is a straightforward highway drive that stays mostly on I 40 and Downtown Loop. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 20.1 miles in near I 40.
Driving Effort8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 13 significant decision points across 180 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 20.1 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 174.9 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 177.1 miles (I 24): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Knoxville, in Knox County, is the third-largest city in Tennessee. It is the home of the University of Tennessee's primary campus (UTK) and site of the 1982 World's Fair.
Doable as a same-day drive at 3h 20m. Total distance: 180 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 20m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (98%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 175.3 miles on I 40. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
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 Nashville, 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. Plan at least 1 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 20.1 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 174.9 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 177.1 miles (I 24): 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.
Possible but tiring. At 3.3 hours each way, an in-and-out day trip would put you behind the wheel for 6.7 hours — manageable with a long break at Nashville, TN, but most travelers stay overnight.
