How far is East Chattanooga, TN from Sweetwater, TN?
The driving distance from East Chattanooga, TN to Sweetwater, TN is about 195.8 miles (315.1 km), with a travel time of about 03h 49m by car.
- The straight-line flight distance is about 137.7 miles (221.6 km).
- For a round trip, plan for roughly 07h 38m 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 03h 49m.
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.
City in Union County, Tennessee, United States of America
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 East Chattanooga and Sweetwater.
Turn-by-Turn Driving Directions
Step-by-step road directions between East Chattanooga and Sweetwater.
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1
Start on North Chamberlain Avenue
16 m · 11 sec · North Chamberlain Avenue
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2
Turn sharp left onto Glass Street
1871 ft · 38 sec · Glass Street
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3
Turn left onto Dodson Avenue
1.8 mi · 3 min · Dodson Avenue
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4
Turn right onto East 3rd Street
717 ft · 22 sec · East 3rd Street
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5
Turn left onto North Willow Street
1.1 mi · 2 min · North Willow Street
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6
Turn left onto East Main Street
109 m · 8 sec · East Main Street
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7
Turn right onto South Kelley Street
2993 ft · 1 min · South Kelley Street
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8
Take the ramp right
889 ft · 22 sec
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9
Merge slight left
107.5 mi · 2 hr 1 min
-
10
Take the exit slight right toward I 840 West: Memphis, Franklin
1.4 km · 2 min
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11
Merge slight left onto Tennessee National Guard Parkway
20.8 mi · 22 min · Tennessee National Guard Parkway
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12
Take the exit slight right toward I 65: Nashville, Huntsville
1805 ft · 22 sec
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13
Keep slight left to continue on I 65 South: Huntsville
1.6 mi · 3 min
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14
Merge slight left
11.5 mi · 12 min
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15
Take the exit slight right toward 412, 99: Columbia, Chapel Hill
1053 ft · 23 sec
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16
Keep slight right to continue on 412: Columbia
49 m · 5 sec
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17
Turn right onto Bear Creek Pike
13.8 mi · 16 min · Bear Creek Pike
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18
Turn left
1498 ft · 41 sec
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19
Turn left onto Hampshire Pike
13.3 mi · 15 min · Hampshire Pike
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20
Continue on Columbia Highway
13 mi · 17 min · Columbia Highway
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21
Continue on East Main Street
2 mi · 2 min · East Main Street
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22
Turn left onto South Park Street
1.3 km · 1 min · South Park Street
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23
Continue on Waynesboro Highway
5.3 mi · 8 min · Waynesboro Highway
-
24
Turn straight onto Trace Creek Road
610 ft · 27 sec · Trace Creek Road
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25
Arrive at your destination
0 m · 1 sec · Trace Creek Road
Car Route Details
A richer read on the saved driving route between East Chattanooga and Sweetwater.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
South Kelley Street
Merge slight left
108 mi · 02h 01m
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 Sweetwater.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from East Chattanooga to Sweetwater?
The road trip is about 195.8 miles (315.1 km) and usually takes 03h 49m 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?
Plainview is a useful midpoint, sitting about 97.9 miles from East Chattanooga and 97.9 miles from Sweetwater.
How much longer is the road route than the straight-line distance?
The direct path is about 137.7 miles (221.6 km), while the road route adds roughly 58.1 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 9:22 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $26.06 one way or $52.12 round trip. Estimated CO2 is about 61.4 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between East Chattanooga and Sweetwater, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Sunny around East Chattanooga and Sunny near Sweetwater.
Stop Ideas Near Plainview
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 Plainview.
Nashville, TN
Flight Path Map
This map shows the direct air route between East Chattanooga and Sweetwater. Straight-line distance: 137.67 mi (221.56 km).
#1 East Chattanooga
A neighborhood in Chattanooga, Tennessee.
| Population | 11,000 |
| Coordinates | 35.0653500, -85.2491200 |
| Altitude | 208 |
| Country | United States |
#2 Sweetwater
City in Tennessee
| Population | 5,956 |
| Coordinates | 35.4973000, -87.6319700 |
| Altitude | 217 |
| Country | United States |
End: Sweetwater (-87.63197, 35.4973)
Estimated Travel Time
Distance: 315 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 31m |
| 40 mph (64.37 km/h) | 04h 53m |
| 50 mph (80.47 km/h) | 03h 54m |
| 60 mph (96.56 km/h) | 03h 15m |
| 70 mph (112.65 km/h) | 02h 47m |
| 80 mph (129 km/h) | 02h 26m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $26.06 | $52.12 |
| Mid-grade | $4.25 | $29.39 | $58.78 |
| Premium | $4.65 | $32.16 | $64.32 |
| Diesel | $5.30 | $36.65 | $73.30 |
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 20, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.