How far is Dickson, TN from Chattanooga, TN?
The driving distance from Dickson, TN to Chattanooga, TN is about 167.4 miles (269.4 km), with a travel time of about 02h 34m by car.
- The straight-line flight distance is about 136.8 miles (220.2 km).
- For a round trip, plan for roughly 05h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM CDT.
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 02h 34m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Tennessee
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Dickson and Chattanooga.
Turn-by-Turn Driving Directions
Step-by-step road directions between Dickson and Chattanooga.
-
1
Start on West College Street
3115 ft · 1 min · West College Street
-
2
Turn right onto SR 46
4.6 mi · 7 min · SR 46
-
3
Take the exit left
1217 ft · 30 sec
-
4
Merge slight left
3.5 mi · 4 min
-
5
Take the exit slight right toward I 840 East: Knoxville, Franklin
1.1 km · 1 min
-
6
Merge slight left onto Tennessee National Guard Parkway
52.2 mi · 56 min · Tennessee National Guard Parkway
-
7
Take the exit slight right toward I 24 East: Chattanooga
1.3 km · 2 min
-
8
Merge slight left
103.1 mi · 1 hr 55 min
-
9
Take the exit slight right toward US 27 North: Downtown Chattanooga
2163 ft · 47 sec
-
10
Continue straight
1.2 km · 60 sec
-
11
Take the exit slight right toward Downtown
1123 ft · 26 sec
-
12
Turn right onto West Martin Luther King Boulevard
897 ft · 30 sec · West Martin Luther King Boulevard
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13
Arrive at your destination
0 m · 1 sec · West Martin Luther King Boulevard
Car Route Details
A richer read on the saved driving route between Dickson and Chattanooga.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 24 East
Merge slight left
103 mi · 01h 55m
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.
Sunny leaving Dickson and Sunny near Chattanooga.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Dickson to Chattanooga?
The road trip is about 167.4 miles (269.4 km) and usually takes 02h 34m 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?
Bell Buckle is a useful midpoint, sitting about 83.6 miles from Dickson and 83.8 miles from Chattanooga.
How much longer is the road route than the straight-line distance?
The direct path is about 136.8 miles (220.2 km), while the road route adds roughly 30.6 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 CDT. If you want a more comfortable same-day return, try to leave by 1:22 PM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.29 one way or $44.57 round trip. Estimated CO2 is about 52.5 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Dickson and Chattanooga, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around Dickson and Sunny near Chattanooga.
Stop Ideas Near Bell Buckle
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Bell Buckle.
Nashville, TN
Flight Path Map
This map shows the direct air route between Dickson and Chattanooga. Straight-line distance: 136.82 mi (220.19 km).
#1 Dickson
City in Tennessee, USA
| Population | 15,543 |
| Coordinates | 36.0770000, -87.3877900 |
| Altitude | 245 |
| Country | United States |
#2 Chattanooga
The fourth most populous city in Tennessee.
| Population | 184,742 |
| Coordinates | 35.0456300, -85.3096800 |
| Altitude | 206 |
| Country | United States |
End: West Martin Luther King Boulevard (-85.309688, 35.045753)
Estimated Travel Time
Distance: 269 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 34m |
| 40 mph (64.37 km/h) | 04h 11m |
| 50 mph (80.47 km/h) | 03h 20m |
| 60 mph (96.56 km/h) | 02h 47m |
| 70 mph (112.65 km/h) | 02h 23m |
| 80 mph (129 km/h) | 02h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $22.29 | $44.57 |
| Mid-grade | $4.25 | $25.14 | $50.27 |
| Premium | $4.65 | $27.51 | $55.01 |
| Diesel | $5.30 | $31.35 | $62.69 |
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.