This 161.5-mile drive from Johnson City, TN, to Jellico, TN, is easily manageable as a single-day trip, taking approximately 3 hours and 3 minutes to complete. With a fuel cost estimated at $25, it's an economical journey through the Southeast region. The route primarily utilizes major highways, making it a straightforward travel day. You'll spend about 65% of your time on interstates, so expect a steady pace. This road trip is best suited for travelers looking for an efficient way to get from point A to point B without extensive detours.
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
80.8 miles from Johnson City, TN
A natural place for your longest stop of the day
, about 1h 30m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 3m. Total distance: 161.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 3m drive, comfortable solo distance.
Drive Character
This trip is predominantly a highway-focused drive, with 65% of the journey on high-speed roads like I-81 and I-40. You'll experience a significant stretch of 57.1 miles on I-81 without needing to exit, allowing for consistent progress. While the bulk of the drive is on interstates, the inclusion of James H. Quillen Parkway suggests a transition or approach that may offer a change of pace before reaching your destination. The overall character is one of efficient travel, moving you across the landscape with relative speed.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 19 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 81 is the longest continuous segment at about 57.1 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 81 and I 40. You will hit about 14 points where you need to pay attention to lane position or signs. The trickiest moment comes around 0.1 miles in near Buffalo Street.
Driving Effort6/10
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 161.5 miles you will encounter 14 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 (Buffalo Street): Lane positioning matters here; at 0.4 miles (North Roan Street): Lane positioning matters here; at 15 miles: Exit ramp - move to the correct lane early.
Critical Maneuvers
5 of 14 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
6
0.1 mi into trip|~0m in|Buffalo Street
Turn left onto Buffalo Street
Lane positioning matters here
Use the straight lane.
7
0.4 mi into trip|~1m in|North Roan Street
Turn left onto North Roan Street
Lane positioning matters here
Use the left lane.
5
15 mi into trip|~19m in
Take the exit toward I 81 South: Knoxville
Exit ramp - move to the correct lane early
Exit 8A
Toward I 81 South: Knoxville
5
72.3 mi into trip|~1h 21m in|I 40
Merge onto I 40
Merge point - match speed before joining. Lane positioning matters here
Use the straight / slight right lanes.
7
107.1 mi into trip|~1h 59m in
Take the exit toward I 275 South, I 75 North: Knoxville, Lexington
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 275 South, I 75 North: Knoxville, Lexi...
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 Johnson City, TN to Jellico, TN, road signs begin pointing toward Lexington along the way.
Lexington
107.1 mi in|~1h 59m
Main Roads
Road
Distance
Duration
I 81
57.1 mi
1h 1m
I 40
27.9 mi
30m
James H. Quillen Parkway
13.7 mi
16m
US 25W
6.9 mi
8m
5th Street
1.1 mi
1m
East Watauga Avenue
0.3 mi
<1m
North Roan Street
0.3 mi
<1m
Buffalo Street
0.3 mi
<1m
Longest stretch:
I 81
— 57.1 mi, about 1h 1m
Turn-by-Turn Driving Directions
Step-by-step road directions between Johnson City, TN and Jellico, TN.
1
Start on this road
433 ft·35 sec·this road
2
Turn left onto Buffalo Street
0.3 mi·56 sec·Buffalo Street
Use the straight lane.
3
Turn left onto North Roan Street
0.3 mi·36 sec·North Roan Street
Use the left lane.
4
Turn right onto SR 400
0.3 mi·45 sec·East Watauga Avenue
5
Turn left onto Oak Street
441 ft·10 sec·Oak Street
6
Take the ramp
0.2 mi·23 sec
7
Merge onto I 26; US 19W; US 23
14 mi·16 min·James H. Quillen Parkway
8
Take the exit
0.2 mi·37 sec
Exit 8AToward I 81 South: Knoxville
9
Merge onto I 81
56 mi·1 hr·I 81
10
Continue on I 81
0.7 mi·45 sec·I 81
Exit 1BToward I 40 West: Knoxville
11
Merge onto I 40
28 mi·30 min·I 40
Use the straight / slight right lanes.
12
Take the exit onto US 25W
6.9 mi·8 min·US 25W
Exit 393Toward I 640 West: Lexington
13
Take the exit
0.2 mi·20 sec
Toward I 275 South, I 75 North: Knoxville, LexingtonUse the straight / slight right lanes.
14
Keep slight right at fork
53 mi·1 hr 1 min
Toward I 75 North: Lexington
15
Take the exit
0.1 mi·13 sec
Toward US 25W: Jellico
16
Turn slight right
0.1 mi·16 sec
17
Turn straight onto US 25W
1.1 mi·1 min·5th Street
18
Turn right onto US 25W
68 ft·1 sec·North Main Street
19
Arrive at destination
US 25W
Trip Plan
Given the 3-hour duration, leaving Johnson City in the morning allows ample time to reach Jellico with flexibility for an early lunch or afternoon arrival. With only one suggested stop area and a relatively low fuel cost of $25, you likely won't need to make extensive fuel or rest breaks. Plan to utilize the interstate system for the majority of your travel, keeping in mind the longest uninterrupted stretch is over 57 miles on I-81. Staying aware of highway signage for Jellico will be key as you transition towards your final destination.
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 80.8 miles from Johnson City, TN, or about 1h 30m into the drive.
The longest continuous stretch on this route runs about 57.1 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 36 miles or 42m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 80.8 miles or 1h 30m 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 29m
Traffic, exits, and arrival timing usually matter more near Jellico, TN than in the middle of the route.
Before You Leave
+
Open the route before leaving Johnson City, 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 Johnson City, TN
This is one driving day of about 161.5 miles and 3h 3m.
Your first comfortable stop window is around 36 miles from Johnson City, 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 81 for about 57.1 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 80.8 mi from Johnson City, TN
· 1h 30m into the drive
Place data sourced from public business listings. Hours and availability may vary.
National Parks Near This Route
Worth a detour if your schedule allows.
Great Smoky Mountains National Park
National Park
Ridge upon ridge of forest straddles the border between North Carolina and Tennessee in Great Smoky Mountains National Park. World renowned for its diversity of plant and animal life, the beauty of it...
27 mi from route
~68 min detour
Free
near mile 83.5
Cumberland Gap was the first great gateway to the west. Come follow the path of bison, Native Americans, longhunters, and pioneers. Walk where 300,000 people crossed the Appalachians to settle America...
29 mi from route
~72 min detour
Free
near mile 161.5
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$25.25 one way
$50.50 round trip
$3.97/gal25.4 MPG avg57 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$27.72
$55.44
premium
$4.89
$31.08
$62.16
diesel
$5.61
$35.66
$71.31
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$25
Meals
$25–$50
Total
$50–$75
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 56.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $17 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
48.4
0
$16.96
$7.75
Efficient EV
40.4
0
$14.13
$6.46
EV Truck/SUV
64.6
0
$22.61
$10.34
Gas CO2
57 kg
EV CO2
19 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 17, 2026
Origin
Johnson City, TN
Evening
in Johnson City on Friday
Local time
7:04 PM
EDT
Current temp
83°F
Mostly Sunny
W 0 to 5 mph11% chanceLive forecast
Destination
Jellico, TN
Evening
in Jellico on Friday
Local time
7:04 PM
EDT
Current temp
49°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
34 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 3m 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.
Frequently Asked Questions
The drive from Johnson City, TN to Jellico, TN covers 161.5 miles and takes about 3h 3m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 81, I 40, James H. Quillen Parkway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 80.8 miles from Johnson City, TN. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $25.25 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
This drive requires moderate attention. Across 161.5 miles you will encounter 14 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 0.1 miles (Buffalo Street): Lane positioning matters here; at 0.4 miles (North Roan Street): Lane positioning matters here; at 15 miles: Exit ramp - move to the correct lane early.
On the drive from Johnson City, TN to Jellico, TN, road signs begin pointing toward Lexington along the way.
Yes. Nearby national parks include Great Smoky Mountains National Park and Cumberland Gap National Historical Park.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
