Trip from Johnson City, TN to Huntingdon, TN

Q: What are the main roads on this route?

The main roads are I 40, I 81, James H. Quillen Parkway. Most of the drive stays on highways, so watch for ramps and exits.

Q: Is this a good same-day trip?

This is a comfortable same-day trip.

Q: Where should I stop halfway?

The midpoint is about 200.1 miles from Johnson City, TN. Look for rest areas, gas stations, or food options near the halfway mark.

Q: How much does gas cost for this trip?

At current regular gas prices, expect to spend about $60.79 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.

Q: What is the best time to leave?

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.

Q: How many breaks should I plan?

Plan about 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Drive Time

7h 25m

Distance

400.2 mi

644 km

Drive Score

8/10

Great drive

Same Day?

Yes, doable

Fuel Cost

$61

one way

EV Charging

station data

Best Time to Leave

Save up to 31 min

4 AM

7h 15m ★

6 AM

7h 26m

8 AM

7h 46m

10 AM

7h 33m

12 PM

7h 31m

3 PM

7h 34m

5 PM

7h 45m

8 PM

7h 19m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

Best Time Drive vs Fly

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Johnson City, TN

Kelly

Huntingdon, TN

Kelly

Trip Overview

The drive from Johnson City, TN to Huntingdon, TN covers 400.2 miles and takes about 7h 25m 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, James H. Quillen Parkway for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 309.8 miles on I 40. At current regular gas prices, budget about $60.79 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

2 planned breaks

Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.

Midpoint

200.1 miles from Johnson City, TN

A natural place for your longest stop of the day , about 3h 41m into the drive .

Drive Character

This is a 7h 25m highway drive covering 400.2 miles, with most of the trip on I 40 and I 81. The longest continuous stretch is about 309.8 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 25 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 309.8 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 0.4 miles in near North Roan Street.

Route Complexity 9/10

High effort - long or complex enough to need steady focus all day

This is a demanding drive. With 20 significant decision points across 400.2 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 0.4 miles (North Roan Street): Lane positioning matters here; at 125.1 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here; at 279.9 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.

Critical Maneuvers

5 of 20 key points

These are the spots where you need to pay the most attention. Preview them before you drive.

0.4 mi into trip | ~1m in | North Roan Street

Turn left onto North Roan Street

Lane positioning matters here

Use the left lane.

125.1 mi into trip | ~2h 20m in | I 40

Keep slight right at fork onto I 40 toward Nashville

Highway fork - watch signs carefully. Lane positioning matters here

Use the none / straight / slight right lanes. Toward Nashville

279.9 mi into trip | ~5h 7m 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 none / straight / slight right lanes. Exit 213B Toward I 24 West, I 40 West: Nashville

282 mi into trip | ~5h 10m in | I 40

Keep slight left at fork onto I 40 toward I 40 West: Huntsville, Memphis

Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one

Use the slight left lane. Toward I 40 West: Huntsville, Memphis

285.4 mi into trip | ~5h 15m in | I 40

Keep slight left at fork onto I 40 toward I 40 West: Memphis

Highway fork - watch signs carefully. Lane positioning matters here

Use the slight left / slight right lanes. Toward I 40 West: Memphis

Towns Along This Route

Between Johnson City, TN and Huntingdon, TN, road signs point toward Nashville, Memphis and Louisville.

Nashville

125.1 mi in | ~2h 20m | via I 40

Memphis

282 mi in | ~5h 10m | via I 40

Louisville

283.1 mi in | ~5h 12m | via I 40

Main Roads

Road	Distance	Duration
I 40	309.8 mi	5h 37m
I 81	57.1 mi	1h 1m
James H. Quillen Parkway	13.7 mi	16m
TN 22	11.9 mi	16m
Downtown Loop	2.9 mi	3m
Lexington Street	2.8 mi	5m
East Watauga Avenue	0.3 mi	<1m
North Roan Street	0.3 mi	<1m

Longest stretch: I 40 — 309.8 mi, about 5h 37m

Turn-by-Turn Driving Directions

Step-by-step road directions between Johnson City, TN and Huntingdon, TN.

Start on this road

433 ft · 35 sec · this road

Turn left onto Buffalo Street

0.3 mi · 56 sec · Buffalo Street

Use the straight lane.

Turn left onto North Roan Street

0.3 mi · 36 sec · North Roan Street

Use the left lane.

Turn right onto SR 400

0.3 mi · 45 sec · East Watauga Avenue

Turn left onto Oak Street

441 ft · 10 sec · Oak Street

Take the ramp

0.2 mi · 23 sec

Merge onto I 26; US 19W; US 23

14 mi · 16 min · James H. Quillen Parkway

Take the exit

0.2 mi · 37 sec

Exit 8A Toward I 81 South: Knoxville

Merge onto I 81

56 mi · 1 hr · I 81

Continue on I 81

0.7 mi · 45 sec · I 81

Exit 1B Toward I 40 West: Knoxville

Merge onto I 40

53 mi · 59 min · I 40

Use the none / straight / slight right lanes.

Keep slight right at fork onto I 40

155 mi · 2 hr 46 min · I 40

Toward Nashville Use the none / straight / slight right lanes.

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 none / straight / slight right lanes.

Keep slight left at fork onto I 40

0.4 mi · 42 sec · I 40

Toward I 40 West: Huntsville, Memphis Use the slight left lane.

Merge onto I 40

0.6 mi · 52 sec · Downtown Loop

Use the none / straight / slight right lanes.

Continue on I 40

2.3 mi · 3 min · Downtown Loop

Exit 210A Toward I 40 West, I 65 North: Memphis, Louisville Use the none / straight / slight right lanes.

Keep slight left at fork onto I 40

100 mi · 1 hr 47 min · I 40

Toward I 40 West: Memphis Use the slight left / slight right lanes.

Take the exit

0.2 mi · 22 sec

Toward Primary SR 22: Parkers Crossroads, Lexington, Huntingdon

Turn right onto TN 22

5.3 mi · 7 min · TN 22

Continue on SR 22; SR 424

0.2 mi · 21 sec · Lexington Clarksburg Road

Continue on TN 22

6.5 mi · 8 min · TN 22

Turn left onto Lexington Street

2.8 mi · 5 min · Lexington Street

Turn left onto Church Street

0.1 mi · 34 sec · Church Street

Turn right onto US 70 Business; SR 22 Business

143 ft · 8 sec · Court Square

Arrive at destination

US 70 Business; SR 22 Business

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 2 meaningful breaks for fuel, food, and rest.

The halfway point lands around 200.1 miles from Johnson City, TN, or about 3h 41m into the drive.

The longest continuous stretch on this route runs about 309.8 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 88 miles or 1h 39m in

Use this first pause for coffee, a restroom break, and a quick traffic check ahead.

Halfway reset

Around 200.1 miles or 3h 41m in

This is the best place for your longest stop, a real meal, and a full fuel check.

Final approach

Final hour starts around 6h 14m

Traffic, exits, and arrival timing usually matter more near Huntingdon, 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.

Pick one backup stop option before the midpoint in case traffic changes your pacing.

Day 1

Settle into the route from Johnson City, TN

This is one driving day of about 400.2 miles and 7h 25m.

Your first comfortable stop window is around 88 miles from Johnson City, TN.

This route can stay practical as a one-day drive if traffic stays reasonable.

Plan about 2 real breaks rather than only quick fuel stops.

The longest stretch is on I 40 for about 309.8 miles.

Where to Stop

Rest stops, refuel points, and overnight suggestions along this route.

Halfway Point

Midpoint

About 200.1 mi from Johnson City, TN · 3h 41m into the drive

Mid-route town

Meal stop

Johnson, TN

200 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

Knoxville, TN

Fuel and coffee

A short stop after about 88 miles helps settle the day before fatigue starts building.

Johnson, TN

Meal break

The midpoint is around 200.1 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 309.8 miles.

Arriving in Huntingdon, TN

The final approach into Huntingdon, 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 Huntingdon, 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

$60.79 one way

$121.57 round trip

$3.86/gal 25.4 MPG avg 140 kg CO₂

Fuel Type	$/gal	One Way	Round Trip
midgrade	$4.25	$67.01	$134.02
premium	$4.80	$75.55	$151.10
diesel	$5.64	$88.91	$177.82

No toll roads detected on this route.

Estimated Trip Cost (one way, 1 person)

Fuel

$61

Meals

$25–$50

Total

$86–$111

Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.

Estimated CO2 emission: 140 kg one way. Prices: EIA weekly data, 2026-04-06.

Driving Electric?

About $42 in charging · 1 stop · 66% less CO₂

Vehicle Type	kWh	Stops	DC Fast	Home Charge
Average EV	120.1	1	$42.02	$19.21
Efficient EV	100.1	1	$35.02	$16.01
EV Truck/SUV	160.1	2	$56.03	$25.61

Gas CO2

140 kg

EV CO2

47 kg (66% 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.

Forecast data refreshed 3 days ago

Origin

Johnson City, TN

Evening in Johnson City on Sunday

Local time

6:39 PM

EDT

Current temp

57°F

Unavailable

Live forecast

Destination

Huntingdon, TN

Evening in Huntingdon on Sunday

Local time

5:39 PM

CDT

Current temp

62°F

Unavailable

Live forecast

Along the Route

61°F

Johnson, TN

200 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

5 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

7h 25m 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 Johnson City, TN to Huntingdon, TN covers 400.2 miles and takes about 7h 25m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.

The main roads are I 40, I 81, 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 200.1 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 $60.79 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 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.