How far is East Chattanooga, TN from Walnut Hill, TN?
The driving distance from East Chattanooga, TN to Walnut Hill, TN is about 213.4 miles (343.4 km), with a travel time of about 04h 01m by car.
- The straight-line flight distance is about 197.2 miles (317.4 km).
- For a round trip, plan for roughly 08h 03m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 04h 01m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The most populous city in Tennessee.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Sunny
Driving Route Map
The map below follows the saved road route between East Chattanooga and Walnut Hill.
Turn-by-Turn Driving Directions
Step-by-step road directions between East Chattanooga and Walnut Hill.
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1
Start on North Chamberlain Avenue
16 m · 4 sec · North Chamberlain Avenue
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2
Turn right onto Glass Street
1824 ft · 41 sec · Glass Street
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3
At the end of the road, turn left onto Campbell Street
1 km · 1 min · Campbell Street
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4
Continue on Bonny Oaks Drive
1.8 mi · 3 min · Bonny Oaks Drive
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5
Continue on Bonny Oaks Drive
5 mi · 9 min · Bonny Oaks Drive
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6
Take the ramp slight right
1547 ft · 35 sec
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7
Keep slight left
21.4 mi · 24 min
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8
Continue straight
72.2 mi · 1 hr 19 min
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9
Keep slight left
36.7 mi · 41 min
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10
Keep slight left to continue on I 81 North: Bristol
69.1 mi · 1 hr 14 min
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11
Take the exit slight right toward SR 394: Blountville, Bristol
1452 ft · 35 sec
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12
Turn slight right onto I 81 Alt North
33 m · 5 sec
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13
Turn right onto Tennessee Ernie Ford Parkway
1.4 km · 2 min · Tennessee Ernie Ford Parkway
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14
Turn left onto Bristol Highway
2301 ft · 40 sec · Bristol Highway
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15
Exit the roundabout onto Bristol Highway
3.2 mi · 5 min · Bristol Highway
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16
Continue on Blountville Highway
1.1 mi · 2 min · Blountville Highway
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17
Turn left onto Walnut Hill Road
13 m · 2 sec · Walnut Hill Road
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18
Arrive at your destination
0 m · 1 sec · Walnut Hill Road
Car Route Details
A richer read on the saved driving route between East Chattanooga and Walnut Hill.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Bonny Oaks Drive
Continue straight
72.2 mi · 01h 19m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving East Chattanooga and Sunny near Walnut Hill.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from East Chattanooga to Walnut Hill?
The road trip is about 213.4 miles (343.4 km) and usually takes 04h 01m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Knoxville is a useful midpoint, sitting about 106.6 miles from East Chattanooga and 106.8 miles from Walnut Hill.
How much longer is the road route than the straight-line distance?
The direct path is about 197.2 miles (317.4 km), while the road route adds roughly 16.2 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 8:56 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $28.40 one way or $56.79 round trip. Estimated CO2 is about 66.9 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around East Chattanooga and Sunny near Walnut Hill.
Flight Path Map
This map shows the direct air route between East Chattanooga and Walnut Hill. Straight-line distance: 197.25 mi (317.44 km).
#1 East Chattanooga
A neighborhood in Chattanooga, Tennessee.
| Population | 11,000 |
| Coordinates | 35.0653500, -85.2491200 |
| Altitude | 208 |
| Country | United States |
#2 Walnut Hill
City in Illinois, United States of America
| Population | 2,394 |
| Coordinates | 36.5698300, -82.2568000 |
| Altitude | 490 |
| Country | United States |
End: Walnut Hill (-82.2568, 36.56983)
Estimated Travel Time
Distance: 343 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 06m |
| 40 mph (64.37 km/h) | 05h 20m |
| 50 mph (80.47 km/h) | 04h 16m |
| 60 mph (96.56 km/h) | 03h 33m |
| 70 mph (112.65 km/h) | 03h 02m |
| 80 mph (129 km/h) | 02h 39m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $28.40 | $56.79 |
| Mid-grade | $4.25 | $32.03 | $64.05 |
| Premium | $4.65 | $35.04 | $70.09 |
| Diesel | $5.30 | $39.94 | $79.88 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in Tennessee · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.