Johnson City, TN to Jamestown, TN is 207.5 miles and takes about 3h 58m via I-40 and US-127, with a fuel budget near $37 and enough daylight to finish in a day. This trip stays within Tennessee, moving from the Southeast region to the Southeast region. Expect a route that is almost entirely highway, making for a straightforward drive. It's a good option if you're looking for an efficient way to cover ground between these two points without a lot of fuss.
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
103.7 miles from Johnson City, TN
A natural place for your longest stop of the day
, about 1h 56m into the drive
.
Main Roads
Road
Distance
Duration
I 40
103.1 mi
1h 53m
I 81
57.1 mi
1h 1m
US 127
29.5 mi
38m
James H. Quillen Parkway
13.7 mi
16m
South York Highway
1.4 mi
2m
South Main Street
1 mi
1m
East Watauga Avenue
0.3 mi
<1m
North Roan Street
0.3 mi
<1m
Longest stretch:
I 40
— 103.1 mi, about 1h 53m
Turn-by-Turn Driving Directions
Step-by-step road directions between Johnson City, TN and Jamestown, 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
50 mi·53 min·I 40
Toward Nashville
13
Take the exit
0.2 mi·28 sec
Exit 317Toward US 127, TN 28: Crossville, Jamestown
14
Keep slight right at fork
260 ft·6 sec
Exit 317Toward US 127, TN 28: Crossville, Jamestown
15
Merge onto US 127
30 mi·38 min·US 127
16
Turn left onto South York Highway
1.4 mi·2 min·South York Highway
17
Continue on South Main Street
1.0 mi·1 min·South Main Street
18
Turn right onto SR 52
43 ft·0 sec·East Central Avenue
19
Arrive at destination
SR 52
Trip Plan
Given the relatively short duration of under 4 hours, you can easily complete this trip in a single day. Leaving in the morning will give you plenty of time to reach Jamestown before evening. The fuel cost is estimated at $37, so make sure your tank is topped off before you depart or plan a fill-up along I-40. With only one recommended stop, you have flexibility to take breaks as needed, but be aware that the longest stretch without a major change in road type is over 100 miles on I-40, so plan your refreshment stops accordingly.
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 103.7 miles from Johnson City, TN, or about 1h 56m into the drive.
The longest continuous stretch on this route runs about 103.1 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 46 miles or 53m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 103.7 miles or 1h 56m 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 9m
Traffic, exits, and arrival timing usually matter more near Jamestown, 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 207.5 miles and 3h 58m.
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 103.1 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 175.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
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
6
175.3 mi into trip|~3h 14m in
Take the exit toward US 127, TN 28: Crossville, Jamestown
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Exit 317
Toward US 127, TN 28: Crossville, Jamestown
8
175.6 mi into trip|~3h 15m in
Keep slight right at fork toward US 127, TN 28: Crossville, Jamestown
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Exit 317
Toward US 127, TN 28: Crossville, Jamestown
Fuel & Cost
Regular Gas
$30.64 one way
$61.29 round trip
$3.75/gal25.4 MPG avg73 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.14
$33.83
$67.66
premium
$4.72
$38.53
$77.05
diesel
$4.80
$39.18
$78.36
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$31
Meals
$25–$50
Total
$56–$81
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 72.6 kg one way.
Prices: EIA weekly data, 2026-07-13.
Driving Electric?
About $22 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
62.3
0
$21.79
$9.96
Efficient EV
51.9
0
$18.16
$8.30
EV Truck/SUV
83
1
$29.05
$13.28
Gas CO2
73 kg
EV CO2
24 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 Jul 19, 2026
Origin
Johnson City, TN
Morning
in Johnson City on Sunday
Local time
7:06 AM
EDT
Current temp
70°F
Chance Showers And Thunderstorms
SW 5 mph53% chanceLive forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 18 at 7:58PM CDT until July 18 at 8:30PM CDT by NWS Memphis TN
Heat Advisory
Heat Advisory issued July 18 at 7:55PM CDT until July 19 at 9:00PM CDT by NWS Memphis TN
Destination
Jamestown, TN
Morning
in Jamestown on Sunday
Local time
6:06 AM
CDT
Current temp
69°F
Chance Showers And Thunderstorms
WSW 0 to 5 mph42% chanceLive forecast
Severe Thunderstorm Warning
Severe Thunderstorm Warning issued July 18 at 7:58PM CDT until July 18 at 8:30PM CDT by NWS Memphis TN
Heat Advisory
Heat Advisory issued July 18 at 7:55PM CDT until July 19 at 9:00PM CDT by NWS Memphis TN
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
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 58m 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.
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 85.9
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is heavily highway-based, with 98% of the drive on major roads like I-40 and US-127. You'll have a stretch of 103.1 miles on I-40 where exits are less frequent. The transition to surface roads will occur near the end of your drive as you get closer to Jamestown. Expect a mostly consistent driving experience with limited opportunities for varied scenery.
98% highway — fuel and pacing are the main things to plan.
19 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 103.1 mi on I 40.
How Hard Is This Drive?
7/10
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 15 significant decision points across 207.5 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.
Elevation Profile
Gently rolling terrain
1,816 ft802 ft
Total Climb
1,131 ft
Total Descent
1,045 ft
Highest Point
1,816 ft
~177.9 mi in
Elevation Range
1,014 ft
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 Jamestown, TN, road signs begin pointing toward Nashville along the way.
Doable as a same-day drive at 3h 58m. Total distance: 207.5 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 58m 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 103.1 miles on I 40. The full list of main roads is in the Roads section above.
Yes — we found about 24 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.
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 Jamestown, 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. There are 24 rest areas along the route for bathroom stops.
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.
Yes — Great Smoky Mountains National Park. See the National Parks section for detour distances and tips on detours.
Possible but tiring. At 4.0 hours each way, an in-and-out day trip would put you behind the wheel for 7.9 hours — manageable with a long break at Jamestown, TN, but most travelers stay overnight.
