Origin
Smyrna, TN
Night in Smyrna on Saturday
Local time
11:46 PM
CDT
Current temp
77°F
Unavailable
Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 19, 2026 · Editorial standards
Drive Time
3h 50m
Distance
194.4 mi
313 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$30
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Smyrna, TN
Wikimedia Commons
Cookeville, TN
Wikimedia Commons
Smyrna to Cookeville is 194.4 miles and takes about 3h 50m via I 40 and US 641, with a fuel budget near $30 and enough daylight to finish in a day. This drive stays within Tennessee, moving from the Southeast region to the Southeast region. It's a straightforward highway-focused trip, making it a practical choice for a single day of travel. Given its manageable distance and relatively short duration, it's a good option if you're looking for an efficient journey between these two points.
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
97.2 miles from Smyrna, TN
A natural place for your longest stop of the day , about 2h 1m into the drive .
| Road | Distance | Duration |
|---|---|---|
| I 40 | 156.1 mi | 2h 48m |
| US 641 | 13.8 mi | 15m |
| Broadway of America | 5.4 mi | 8m |
| SR 114 | 4.1 mi | 7m |
| Downtown Loop | 2.9 mi | 4m |
| Buena Vista Road | 2.5 mi | 6m |
| Broad Street | 2.4 mi | 3m |
| South Willow Avenue | 2.1 mi | 4m |
Step-by-step road directions between Smyrna, TN and Cookeville, TN.
Start on Buck Ditch Road
Turn left onto Smyrna Road
At end of road, turn right onto Buena Vista Road
At end of road, turn left onto SR 114
At end of road, turn right onto US 70; SR 114
Continue on US 70
Turn right onto US 70
Turn right onto US 641
Take the exit
Merge 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
Take the exit
Turn left onto SR 135
Turn right onto US 70N
Turn left onto South Dixie Avenue
Arrive at destination
Since this is a single-day trip totaling just under 4 hours, you have a lot of flexibility with your departure time. Leaving Smyrna in the morning allows ample time to reach Cookeville well before evening. The longest stretch is over 150 miles on I 40, so plan your fuel stops accordingly before you embark on that segment, especially considering the $30 estimated fuel cost. With only one recommended stop, you can easily make it a quick journey or extend it if desired.
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.
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 43 miles or 1h 3m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 97.2 miles or 2h 1m 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 Cookeville, TN than in the middle of the route.
Open the route before leaving Smyrna, 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 Smyrna, TN
This is one driving day of about 194.4 miles and 3h 50m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
97 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 43 miles helps settle the day before fatigue starts building.
The midpoint is around 97.2 miles from Smyrna, 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 156.1 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 4.5 and 116.6 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
At end of road, turn left onto SR 114
Navigation decision point
At end of road, turn right onto US 70; SR 114 / Broad Street
Navigation decision point
Merge onto I 40
Merge point - match speed before joining. Lane positioning matters here
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
Regular Gas
$30.39 one way
$60.78 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $33.37 | $66.74 |
| premium | $4.89 | $37.41 | $74.82 |
| diesel | $5.61 | $42.92 | $85.84 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$30
Meals
$25–$50
Total
$55–$80
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 68 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $20 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 58.3 | 0 | $20.41 | $9.33 |
| Efficient EV | 48.6 | 0 | $17.01 | $7.78 |
| EV Truck/SUV | 77.8 | 0 | $27.22 | $12.44 |
Gas CO2
68 kg
EV CO2
23 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.
Current conditions at both ends of the drive.
Origin
Night in Smyrna on Saturday
Local time
11:46 PM
CDT
Current temp
77°F
Unavailable
Destination
Night in Cookeville on Saturday
Local time
11:46 PM
CDT
Current temp
50°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
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
This route is primarily a highway-focused drive, with 90% of the journey on major roadways like I 40 and US 641. You'll experience a substantial uninterrupted stretch of 156.1 miles on I 40, offering a consistent pace. The character of the drive is largely dictated by these high-speed corridors, minimizing complicated navigation. Expect a straightforward experience with minimal deviations from the main arteries.
This is a straightforward highway drive that stays mostly on I 40 and US 641. You will hit about 16 points where you need to pay attention to lane position or signs. The trickiest moment comes around 4.5 miles in near SR 114.
Moderate - straightforward overall, but long enough or busy enough to require pacing
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 194.4 miles you will encounter 16 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 4.5 miles (SR 114): Navigation decision point; at 8.6 miles (US 70; SR 114 / Broad Street): Navigation decision point; at 32.1 miles (I 40): Merge point - match speed before joining. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Smyrna, TN and Cookeville, TN, road signs point toward Huntsville, Louisville, Knoxville and Chattanooga.
Huntsville
Louisville
Knoxville
Chattanooga
Weekend Trip
Doable as a same-day drive at 3h 50m. Total distance: 194.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 50m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (90%). Some complex stretches to watch for.
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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