Origin
New Johnsonville, TN
Morning in New Johnsonville on Friday
Local time
6:47 AM
CDT
Current temp
52°F
Unavailable
Live forecast
Trip from New Johnsonville, TN to Chattanooga, TN
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 17, 2026 · Editorial standards
Drive Time
3h 23m
Distance
202.4 mi
326 km
Drive Score
6/10
Good drive
Same Day?
Yes, doable
Fuel Cost
$32
one way
EV Charging
Unknown
Best Time to Leave
4 AM
3h 11m
★
6 AM
3h 23m
8 AM
3h 47m
10 AM
3h 32m
12 PM
3h 29m
3 PM
3h 33m
5 PM
3h 46m
8 PM
3h 16m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
New Johnsonville, TN
Kelly
Chattanooga, TN
Wikimedia Commons
Trip Overview
The drive from New Johnsonville, TN to Chattanooga, TN covers 202.4 miles and takes about 3h 23m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
This route mixes long travel segments with more detailed approach driving, and the overall profile is turn-heavy local drive. At current regular gas prices, budget about $31.64 one way before food or hotel costs.
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.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 3h 23m. Total distance: 202.4 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
3h 23m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (0%). Straightforward navigation.
Scenic Drive
Turn-heavy local drive route profile.
Drive Character
Expect a 3h 23m drive with frequent turns across 202.4 miles of local and secondary roads.
This route has more turning and local-road decision points than a simple highway run.
How Hard Is This Drive?
Expect a hands-on drive with frequent turns and local roads rather than long highway stretches. Navigation is very simple - set it and forget it for most of the drive.
The drive from New Johnsonville, TN to Chattanooga, TN is easy. At 3h 23m with 0% highway, most drivers will find it relaxed and low-stress.
Where does it get tricky?
This route does not have any notably tricky sections. Most of the drive from New Johnsonville, TN to Chattanooga, TN is straightforward, with well-signed roads and simple exits.
Trip Plan
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.
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.
Before You Leave
+
Open the route before leaving New Johnsonville, 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 New Johnsonville, TN
This is one driving day of about 202.4 miles and 3h 23m.
Your first comfortable stop window is around 45 miles from New Johnsonville, 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.
Fuel & Cost
Regular Gas
$31.64 one way
$63.29 round trip
$3.97/gal
25.4 MPG avg
71 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.36 | $34.74 | $69.49 |
| premium | $4.89 | $38.95 | $77.90 |
| diesel | $5.61 | $44.69 | $89.37 |
Estimated Trip Cost (one way, 1 person)
Fuel
$32
Meals
$25–$50
Total
$57–$82
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 70.8 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $21 in charging · 0 stops · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 60.7 | 0 | $21.25 | $9.72 |
| Efficient EV | 50.6 | 0 | $17.71 | $8.10 |
| EV Truck/SUV | 81 | 1 | $28.34 | $12.95 |
Gas CO2
71 kg
EV CO2
24 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.
Travel Intel
Current conditions at both ends of the drive.
Destination
Chattanooga, TN
Morning in Chattanooga on Friday
Local time
7:47 AM
EDT
Current temp
75°F
Unavailable
Live forecast
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 later
The destination clock does not match departure time, so double-check hotel check-in windows and late arrival plans.
Temperature spread
23 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
3h 23m on the road
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.
Frequently Asked Questions
The drive from New Johnsonville, TN to Chattanooga, TN covers 202.4 miles and takes about 3h 23m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
This is a comfortable same-day trip.
At current regular gas prices, expect to spend about $31.64 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
An early start around 7-8 AM gets you there with plenty of daylight left. A late afternoon start means arriving after dark. Morning is better.
Plan about 1 meaningful break for fuel, food, or rest. A short stop every 2 to 3 hours is enough for this drive.
The drive from New Johnsonville, TN to Chattanooga, TN is easy. At 3h 23m with 0% highway, most drivers will find it relaxed and low-stress.
This route does not have any notably tricky sections. Most of the drive from New Johnsonville, TN to Chattanooga, TN is straightforward, with well-signed roads and simple exits.
The route from New Johnsonville, TN to Chattanooga, TN does not surface many named destination signs beyond the main corridor.
How this page is built
Compiled and maintained by the Trip.ovh planning team at COD Solutions Oy (Helsinki). Each route is built from authoritative open government and mapping datasets rather than crowdsourced reviews. Distances and geometry come from OSRM over OpenStreetMap. Fuel cost uses EIA weekly regional averages. Pages are published only after passing our data-quality checks; our methodology page documents refresh cadence, editorial standards, and known limitations.
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