Origin
Dunlap, TN
Evening in Dunlap on Sunday
Local time
6:29 PM
CDT
Current temp
61°F
Unavailable
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Create accountDrive Time
6h 7m
Distance
317.7 mi
511 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$48
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.
Dunlap, TN
Kelly
Memphis, TN
Kelly
Crossing Tennessee from Dunlap to Memphis covers 317.7 miles and typically takes about 6 hours and 7 minutes of driving time. Since this route is heavily focused on major highways, you can comfortably complete the journey in a single day, though it requires a steady pace. You should budget approximately $48 for fuel to make the trek across the state. Transitioning from the Southeast region of Dunlap toward the western end of the state, you will rely primarily on I-40, the Tennessee National Guard Parkway, and the John Bragg Highway. It is a straightforward, efficient transit that prioritizes destination over exploration, making it ideal if you want to reach the Mississippi River efficiently.
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
158.8 miles from Dunlap, TN
A natural place for your longest stop of the day , about 3h 12m into the drive .
Expect a highway-focused experience, as 81% of this trip is spent on major thoroughfares. You will settle into a rhythm quickly, especially during the longest uninterrupted stretch of 178.1 miles on I-40. The drive shifts from the local connectivity of the John Bragg Highway and the Tennessee National Guard Parkway into the high-speed, consistent flow of the interstate system. Because the vast majority of your time is spent on these main arteries, the road feels purposeful and direct rather than winding or technical. You will find that the character of the pavement remains consistent, allowing you to maintain a steady pace for the duration of the trip.
This is a straightforward highway drive that stays mostly on I 40 and Tennessee National Guard Parkway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 77.7 miles in.
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 16 significant decision points across 317.7 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 77.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here; at 84.5 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 303.8 miles (I 40): Exit ramp - move to the correct lane early. 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 exit toward I 24 West: Nashville
Exit ramp - move to the correct lane early. Lane positioning matters here
Take the exit toward I 840 West: Memphis, Franklin
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit onto I 40 toward I 240 West, I 40 West: Jackson Mississippi, Little Rock
Exit ramp - move to the correct lane early. Multiple destination signs - pick the right one
Keep slight right at fork onto I 40 toward I 40 West: Little Rock
Highway fork - watch signs carefully. Lane positioning matters here
Take the exit toward Second Street, Third Street
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
On the drive from Dunlap, TN to Memphis, TN, road signs begin pointing toward Franklin along the way.
Franklin
| Road | Distance | Duration |
|---|---|---|
| I 40 | 178.1 mi | 3h 14m |
| Tennessee National Guard Parkway | 53.7 mi | 58m |
| John Bragg Highway | 15.6 mi | 18m |
| TN 8 | 12.6 mi | 17m |
| Harrison Ferry Road | 12.3 mi | 17m |
| Nashville Highway | 10.2 mi | 11m |
| McMinnville Highway | 8.1 mi | 10m |
| State Highway 8 | 7.3 mi | 9m |
Step-by-step road directions between Dunlap, TN and Memphis, TN.
Start on US 127
Take the ramp
Continue on TN 8; TN 111
Turn left onto TN 8
Continue on TN 8
Turn slight right onto SR 56
Continue on SR 56
Turn right onto SR 56
Turn left onto SR 380
Continue on SR 380
Continue on US 70S
Continue on US 70S
Continue on US 70S; SR 53
Continue on US 70S
Turn left onto South Rutherford Boulevard
Turn left onto US 231
Take the exit
Merge onto I 24
Take the exit
Merge onto I 840
Merge onto I 40
Take the exit onto I 40
Keep slight right at fork onto I 40
Keep slight left at fork onto I 40
Take the exit
Continue on North 2nd Street
Turn left onto Poplar Avenue
Arrive at destination
To keep your drive manageable, aim for a morning departure that allows you to arrive in Memphis well before sunset. Since the itinerary includes only one planned stop, use that break strategically to refuel and stretch your legs, especially given the lengthy stretches on I-40. Keep in mind that your fuel budget is calculated at $48, but monitoring your tank during that 178.1-mile interstate segment is essential to avoid unnecessary detours. Because this is a single-day trip, your primary advantage is flexibility; if you find yourself fatiguing, don't hesitate to add a second quick stop to maintain your focus. Pay close attention to traffic patterns as you approach the Memphis area, as the transition from highway driving to urban navigation can be the most demanding part of the day.
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.
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 80 miles or 1h 46m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 158.8 miles or 3h 12m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 2m
Traffic, exits, and arrival timing usually matter more near Memphis, TN than in the middle of the route.
Open the route before leaving Dunlap, 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 Dunlap, TN
This is one driving day of about 317.7 miles and 6h 7m.
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 158.8 mi from Dunlap, TN · 3h 12m into the drive
Mid-route town
Meal stop
159 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.
A short stop after about 80 miles helps settle the day before fatigue starts building.
The midpoint is around 158.8 miles from Dunlap, 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 178.1 miles.
The final approach into Memphis, 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 Memphis, 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.
Regular Gas
$48.26 one way
$96.51 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.25 | $53.20 | $106.39 |
| premium | $4.80 | $59.98 | $119.95 |
| diesel | $5.64 | $70.58 | $141.16 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$48
Meals
$25–$50
Total
$73–$98
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 111.2 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $33 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 95.3 | 1 | $33.36 | $15.25 |
| Efficient EV | 79.4 | 0 | $27.80 | $12.71 |
| EV Truck/SUV | 127.1 | 1 | $44.48 | $20.33 |
Gas CO2
111 kg
EV CO2
37 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
Evening in Dunlap on Sunday
Local time
6:29 PM
CDT
Current temp
61°F
Unavailable
Destination
Evening in Memphis on Sunday
Local time
6:29 PM
CDT
Current temp
64°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.
Time zone
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
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.
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