How far is Chattanooga, TN from Rockwood, TN?
The driving distance from Chattanooga, TN to Rockwood, TN is about 69.9 miles (112.5 km), with a travel time of about 01h 27m by car.
- The straight-line flight distance is about 66.7 miles (107.3 km).
- For a round trip, plan for roughly 02h 54m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 27m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City and county seat in Rhea County, Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Partly Sunny then Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Chattanooga and Rockwood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Chattanooga and Rockwood.
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1
Start on West Martin Luther King Boulevard
990 ft · 32 sec · West Martin Luther King Boulevard
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2
Take the ramp straight
1.2 km · 2 min
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3
Merge slight left
20.6 mi · 24 min
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4
Keep slight right
42.3 mi · 53 min
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5
Merge slight left onto Spring City Highway
4.1 mi · 5 min · Spring City Highway
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6
Continue on South Gateway Avenue
1.8 mi · 2 min · South Gateway Avenue
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7
Turn right onto East Rockwood Street
106 m · 22 sec · East Rockwood Street
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8
Turn left onto North Kingston Avenue
61 m · 9 sec · North Kingston Avenue
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9
Arrive at your destination
0 m · 1 sec · North Kingston Avenue
Car Route Details
A richer read on the saved driving route between Chattanooga and Rockwood.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
West Martin Luther King Boulevard
Keep slight right
42.3 mi · 00h 53m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Slight Chance Rain Showers then Chance Showers And Thunderstorms leaving Chattanooga and Partly Sunny then Chance Showers And Thunderstorms near Rockwood.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Chattanooga to Rockwood?
The road trip is about 69.9 miles (112.5 km) and usually takes 01h 27m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Dayton is a useful midpoint, sitting about 35 miles from Chattanooga and 34.9 miles from Rockwood.
How much longer is the road route than the straight-line distance?
The direct path is about 66.7 miles (107.3 km), while the road route adds roughly 3.2 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:36 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $9.31 one way or $18.63 round trip. Estimated CO2 is about 22 kg one way.
What should you check before leaving?
Before you leave, expect Slight Chance Rain Showers then Chance Showers And Thunderstorms around Chattanooga and Partly Sunny then Chance Showers And Thunderstorms near Rockwood.
Flight Path Map
This map shows the direct air route between Chattanooga and Rockwood. Straight-line distance: 66.68 mi (107.31 km).
#1 Chattanooga
The fourth most populous city in Tennessee.
| Population | 184,742 |
| Coordinates | 35.0456300, -85.3096800 |
| Altitude | 206 |
| Country | United States |
#2 Rockwood
City in Tennessee, United States
| Population | 5,459 |
| Coordinates | 35.8656300, -84.6849400 |
| Altitude | 272 |
| Country | United States |
End: Rockwood (-84.68494, 35.86563)
Estimated Travel Time
Distance: 113 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 19m |
| 40 mph (64.37 km/h) | 01h 44m |
| 50 mph (80.47 km/h) | 01h 23m |
| 60 mph (96.56 km/h) | 01h 09m |
| 70 mph (112.65 km/h) | 00h 59m |
| 80 mph (129 km/h) | 00h 52m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $9.31 | $18.63 |
| Mid-grade | $4.25 | $10.50 | $21.01 |
| Premium | $4.65 | $11.50 | $22.99 |
| Diesel | $5.30 | $13.10 | $26.20 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.