Origin
Memphis, TN
Late night in Memphis on Wednesday
Local time
5:30 AM
CDT
Current temp
64°F
Unavailable
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Drive Time
8h 58m
Distance
487.5 mi
785 km
Drive Score
7/10
Good drive
Same Day?
2-day trip
Fuel Cost
$76
one way
EV Charging
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station data
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Memphis, TN
Wikimedia Commons
This 487.5-mile journey from Memphis to Kingsport, Tennessee, is a substantial drive, estimated to take approximately 8 hours and 58 minutes. Given its length and the estimated fuel cost of $76, it's best planned as a two-day trip, allowing for at least two stops to break up the travel. The route is primarily highway-focused, making up 97% of the total distance. You'll be traversing the Southeast region of the US, staying within the state of Tennessee for the entire trip. Plan for a straightforward, efficient drive that prioritizes covering ground.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
243.7 miles from Memphis, TN
A natural place for your longest stop of the day , about 4h 27m into the drive .
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Expect a highway-focused experience for most of this 487.5-mile trip, with 97% of the route utilizing major interstates. Your longest uninterrupted stretch will be a significant 420.4 miles, primarily on I-40. This means you'll be on fast-paced roads for the majority of your travel time. While the profile is largely highway, the final leg incorporates South Wilcox Drive, suggesting a slight shift in road type as you approach your destination. The dominant character is one of efficient travel on well-maintained highways.
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 0.3 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 18 significant decision points across 487.5 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 0.3 miles: Lane positioning matters here; at 12.3 miles (I 40): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 210.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
These are the spots where you need to pay the most attention. Preview them before you drive.
Take the ramp toward I 40 East
Lane positioning matters here
Keep slight left at fork onto I 40 toward I 40 East: Nashville, Knoxville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward I 40 East, I 65 South: Knoxville, Huntsville
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork onto I 40 toward I 40 East, I 24 East: Knoxville, Chattanooga
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward SR 93: Jonesborough, Fall Branch
Highway fork - watch signs carefully. Multiple destination signs - pick the right one
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Memphis, TN and Kingsport, TN, road signs point toward Huntsville, Louisville, Knoxville and Chattanooga.
Huntsville
Louisville
Knoxville
Chattanooga
| Road | Distance | Duration |
|---|---|---|
| I 40 | 420.4 mi | 7h 39m |
| I 81 | 50.5 mi | 54m |
| South Wilcox Drive | 4.1 mi | 6m |
| Sullivan Gardens Drive | 3.1 mi | 3m |
| Downtown Loop | 2.9 mi | 4m |
| TN 93 | 2.4 mi | 2m |
| Sullivan Gardens Parkway | 1.4 mi | 1m |
| East Main Street | 0.7 mi | 1m |
Step-by-step road directions between Memphis, TN and Kingsport, TN.
Start on Poplar Avenue
Turn left onto North B. B. King Boulevard
Take the ramp
Merge onto I 40
Keep slight left at fork onto I 40
Keep slight right at fork
Merge onto I 40; I 65
Continue on I 40
Keep slight right at fork onto I 40
Keep slight left at fork onto I 40
Keep slight left at fork onto I 81
Take the exit
Keep slight right at fork
Merge onto SR 93
Continue on TN 93
Continue on SR 93
Continue on SR 93
Continue on SR 93
Turn left onto SR 126
Turn left onto East Sullivan Street
Turn slight left onto East Main Street
Turn right onto Broad Street
Enter roundabout onto Broad Street
Continue on Broad Street
Turn left onto TN 36
Arrive at destination
To make the most of this 8-hour, 58-minute drive, consider departing early in the morning to maximize daylight and minimize traffic. With a recommended two-day split, aim to cover roughly half the distance on day one, utilizing the extensive I-40 stretch. Your second day will then focus on the remaining portion, including the transition onto I-81 and then South Wilcox Drive. Keep an eye on your fuel; the estimated cost is $76, and while there are planned stops, it's always wise to refuel when you see a good opportunity, especially before embarking on the longest stretch of I-40.
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.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 107 miles or 1h 58m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 243.7 miles or 4h 27m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 243.7 miles or 4h 27m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 7h 48m
Traffic, exits, and arrival timing usually matter more near Kingsport, TN than in the middle of the route.
Open the route before leaving Memphis, 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.
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Memphis, TN
Aim for roughly 244 miles and 4.5 hours of wheel time on this day.
Day 2
Finish the approach into Kingsport, TN
Aim for roughly 244 miles and 4.5 hours of wheel time on this day.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 243.7 mi from Memphis, TN · 4h 27m into the drive
Mid-route town
Overnight candidate
244 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Hendersonville, TNNight 1
244 mi · about 4.5h in
A practical overnight split lands near Hendersonville, TN after about 244 miles or 4.5 hours of driving.
Find hotelsA short stop after about 107 miles helps settle the day before fatigue starts building.
The midpoint is around 243.7 miles from Memphis, TN, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before I 40 if your tank is already low. That segment runs about 420.4 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 244 miles or 4.5 hours on the road.
The final approach into Kingsport, 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 Kingsport, TN.
On a multi-day trip, keep the last day a little lighter so you reach Kingsport, TN with some flexibility left in the schedule.
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.
Regular Gas
$76.22 one way
$152.43 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $83.68 | $167.36 |
| premium | $4.89 | $93.81 | $187.63 |
| diesel | $5.61 | $107.63 | $215.27 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$76
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$206–$316
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 170.6 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $51 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 146.3 | 1 | $51.19 | $23.40 |
| Efficient EV | 121.9 | 1 | $42.66 | $19.50 |
| EV Truck/SUV | 195 | 2 | $68.25 | $31.20 |
Gas CO2
171 kg
EV CO2
57 kg (67% 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.
Current conditions at both ends of the drive.
Origin
Late night in Memphis on Wednesday
Local time
5:30 AM
CDT
Current temp
64°F
Unavailable
Destination
Morning in Kingsport on Wednesday
Local time
6:30 AM
EDT
Current temp
70°F
Unavailable
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.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
Time zone
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
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