The drive from Johnson City, TN to Lakesite, TN covers 209.6 miles and takes about 4h 6m 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, Rhea County Highway for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 73 miles on I 40.
At current regular gas prices, budget about $32.77 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
104.8 miles from Johnson City, TN
A natural place for your longest stop of the day
, about 1h 58m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 4h 6m. Total distance: 209.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
4h 6m drive, comfortable solo distance.
Drive Character
This is a 4h 6m highway drive covering 209.6 miles, with most of the trip on I 40 and I 81. The longest continuous stretch is about 73 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 27 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 73 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 0.1 miles in near Buffalo Street.
Driving Effort7/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 16 significant decision points across 209.6 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 0.1 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 16 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.
6
209.4 mi into trip|~4h 5m in
Turn sharp right
Sharp turn - reduce speed on approach
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Johnson City, TN and Lakesite, TN, road signs point toward Nashville and Rockwood.
Nashville
125.1 mi in|~2h 20m|via I 40
Rockwood
145.3 mi in|~2h 42m
Main Roads
Road
Distance
Duration
I 40
73 mi
1h 21m
I 81
57.1 mi
1h 1m
Rhea County Highway
31.9 mi
39m
James H. Quillen Parkway
13.7 mi
16m
Dayton Pike
11.4 mi
13m
Hixson Pike
6.4 mi
11m
North Gateway Avenue
6.2 mi
7m
Spring City Highway
4.4 mi
4m
Longest stretch:
I 40
— 73 mi, about 1h 21m
Turn-by-Turn Driving Directions
Step-by-step road directions between Johnson City, TN and Lakesite, 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
53 mi·59 min·I 40
Use the straight / slight right lanes.
12
Keep slight right at fork onto I 40
20 mi·21 min·I 40
Toward Nashville
13
Take the exit
0.2 mi·29 sec
Toward US 27, TN 61: Harriman, Rockwood
14
Turn left onto US 27
2.3 mi·2 min·South Roane Street
15
Continue on US 27
6.2 mi·7 min·North Gateway Avenue
16
Continue on US 27
4.4 mi·4 min·Spring City Highway
17
Continue on US 27
32 mi·39 min·Rhea County Highway
18
Continue on US 27
11 mi·13 min·Dayton Pike
19
Take the exit
0.3 mi·49 sec
Toward TN 319: Hixson Pike, Soddy Daisy
20
Turn left onto SR 319
0.7 mi·1 min·Tsati Terrace
21
Continue on SR 319
4.0 mi·7 min·Hixson Pike
22
Keep slight right at fork onto SR 319
2.4 mi·4 min·Hixson Pike
23
Turn left onto Shoreline Drive
0.2 mi·48 sec·Shoreline Drive
24
Continue on Shoreline Drive
305 ft·16 sec·Shoreline Drive
25
Turn sharp right
343 ft·15 sec
26
Continue on Bayview Road
0.1 mi·33 sec·Bayview Road
27
Arrive at destination
Bayview Road
Trip Plan
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 104.8 miles from Johnson City, TN, or about 1h 58m into the drive.
The longest continuous stretch on this route runs about 73 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 46 miles or 53m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 104.8 miles or 1h 58m 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 14m
Traffic, exits, and arrival timing usually matter more near Lakesite, 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 209.6 miles and 4h 6m.
Your first comfortable stop window is around 46 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 40 for about 73 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 104.8 mi from Johnson City, TN
· 1h 58m into the drive
The midpoint is around 104.8 miles from Johnson City, TN, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 40 if your tank is already low. That segment runs about 73 miles.
Arriving in Lakesite, TN
The final approach into Lakesite, 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 Lakesite, TN.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
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 86.7
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$32.77 one way
$65.54 round trip
$3.97/gal25.4 MPG avg73 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.36
$35.98
$71.96
premium
$4.89
$40.34
$80.67
diesel
$5.61
$46.28
$92.55
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$33
Meals
$25–$50
Total
$58–$83
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 73.3 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $22 in charging
· 0 stops
· 66% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
62.9
0
$22.01
$10.06
Efficient EV
52.4
0
$18.34
$8.38
EV Truck/SUV
83.8
1
$29.34
$13.41
Gas CO2
73 kg
EV CO2
25 kg (66% 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 18, 2026
Origin
Johnson City, TN
Afternoon
in Johnson City on Saturday
Local time
12:58 PM
EDT
Current temp
77°F
Unavailable
Live forecast
Destination
Lakesite, TN
Afternoon
in Lakesite on Saturday
Local time
12:58 PM
EDT
Current temp
50°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
27 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
4h 6m on the road
An early start around 7-8 AM gets you there with plenty of daylight left.
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 Lakesite, TN covers 209.6 miles and takes about 4h 6m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 40, I 81, Rhea County Highway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 104.8 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 $32.77 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. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 16 significant decision points across 209.6 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 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.
Between Johnson City, TN and Lakesite, TN, road signs point toward Nashville and Rockwood.
Yes. Nearby national parks include Great Smoky Mountains National 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.
