How far is Gallatin, TN from Alcoa, TN?
The driving distance from Gallatin, TN to Alcoa, TN is about 173.5 miles (279.2 km), with a travel time of about 03h 19m by car.
- The straight-line flight distance is about 144.2 miles (232 km).
- For a round trip, plan for roughly 06h 39m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM CDT.
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 19m.
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.
Town in Tennessee, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Chance Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Gallatin and Alcoa.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gallatin and Alcoa.
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1
Start on West Main Street
21 m · 5 sec · West Main Street
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2
Turn right onto South Water Avenue
1.7 mi · 3 min · South Water Avenue
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3
Continue straight
2.2 mi · 3 min
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4
Continue straight
7.1 mi · 12 min
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5
Continue straight
3.6 mi · 4 min
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6
Turn left onto I 40 East: Knoxville
2310 ft · 58 sec
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7
Merge slight left
143.4 mi · 2 hr 36 min
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8
Take the exit slight right toward I 140 East, Primary SR 162 North: Oak Ridge, Maryville
1372 ft · 34 sec
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9
Keep slight right to continue on I 140 East: Maryville
1129 ft · 27 sec
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10
Merge slight left onto Pellissippi Parkway
10.7 mi · 13 min · Pellissippi Parkway
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11
Take the exit slight right toward US 129 South: Alcoa, Maryville
2223 ft · 54 sec
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12
Merge slight left onto Alcoa Highway
1.4 km · 1 min · Alcoa Highway
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13
Take the exit slight left
101 m · 10 sec
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14
Turn left onto North Wright Road
2.1 mi · 5 min · North Wright Road
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15
At the end of the road, turn right onto East Edison Street
1313 ft · 37 sec · East Edison Street
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16
At the end of the road, turn left onto Springbrook Road
29 m · 3 sec · Springbrook Road
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17
Turn left onto Springbrook Road
35 m · 5 sec · Springbrook Road
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18
Continue on Springbrook Road
12 m · 1 sec · Springbrook Road
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19
Arrive at your destination
0 m · 1 sec · Springbrook Road
Car Route Details
A richer read on the saved driving route between Gallatin and Alcoa.
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 40 East
Merge slight left
143 mi · 02h 36m
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.
Chance Rain Showers leaving Gallatin and Chance Showers And Thunderstorms near Alcoa.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gallatin to Alcoa?
The road trip is about 173.5 miles (279.2 km) and usually takes 03h 19m 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?
Monterey is a useful midpoint, sitting about 86.6 miles from Gallatin and 86.8 miles from Alcoa.
How much longer is the road route than the straight-line distance?
The direct path is about 144.2 miles (232 km), while the road route adds roughly 29.3 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 CDT. If you want a more comfortable same-day return, try to leave by 10:20 AM CDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $23.08 one way or $46.16 round trip. Estimated CO2 is about 54.4 kg one way.
Do you cross a time zone on this route?
Yes. There is about a 1 hour time difference between Gallatin and Alcoa, so arrival and return times should be read in local time.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Gallatin and Chance Showers And Thunderstorms near Alcoa.
Flight Path Map
This map shows the direct air route between Gallatin and Alcoa. Straight-line distance: 144.13 mi (231.96 km).
#1 Gallatin
The most populous city in Sumner County, Tennessee.
| Population | 44,335 |
| Coordinates | 36.3883800, -86.4466600 |
| Altitude | 164 |
| Country | United States |
#2 Alcoa
City in Tennessee, United States
| Population | 10,382 |
| Coordinates | 35.7895300, -83.9737900 |
| Altitude | 257 |
| Country | United States |
End: Alcoa (-83.97379, 35.78953)
Estimated Travel Time
Distance: 279 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 46m |
| 40 mph (64.37 km/h) | 04h 20m |
| 50 mph (80.47 km/h) | 03h 28m |
| 60 mph (96.56 km/h) | 02h 53m |
| 70 mph (112.65 km/h) | 02h 28m |
| 80 mph (129 km/h) | 02h 09m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $23.08 | $46.16 |
| Mid-grade | $4.25 | $26.03 | $52.06 |
| Premium | $4.65 | $28.48 | $56.96 |
| Diesel | $5.30 | $32.46 | $64.92 |
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 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.