Atlanta to Great Smoky Mountains: Road Trip Guide & Distance

138.4 miles 222.8 km · straight line
189.6 miles actual route 305.1 km · driving distance
4h 22min estimated drive time
$18 - $22 estimated fuel cost
~47min flight time
21° NNE bearing direction

How far is Atlanta from Great Smoky Mountains?

The distance from Atlanta to Great Smoky Mountains is 138.4 miles (222.8 km) as the crow flies. Great Smoky Mountains is located NNE of Atlanta. By car, the driving distance is approximately 189.6 miles, taking about 4h 22min. A direct flight would take roughly 47min. Both are located in United States — Atlanta in Georgia and Great Smoky Mountains in Tennessee.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Given the short distance, driving or taking a train is often faster and more convenient than dealing with airport security and flight boarding times.

Coordinates come from public place data for Atlanta and Great Smoky Mountains. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.

How to Get from Atlanta to Great Smoky Mountains

Method Time Est. Cost Best For
Drive 4h 22min $18 - $22 Flexible stops
Fly ~47min $80–200* Speed
Bus ~5h 14min $15–$28* Budget
Train ~4h 9min $23–$66* Comfort

Suggested Stops Between Atlanta & Great Smoky Mountains

Quick Facts

Atlanta
33.75°N, 84.39°W
America/New_York
320m elevation
Great Smoky Mountains
35.61°N, 83.49°W
America/New_York
2025m elevation
Explore more routes from Great Smoky Mountains

Did You Know?

  • At walking speed (3 mph), it would take about 46 hours of non-stop walking
  • By bicycle at 12 mph, the journey would take roughly 12 hours
  • You could travel this distance about 179.9 times to circle the Earth's equator
Data Sources & Estimate Notes GeoNames · OpenStreetMap · OSRM