Decatur, Alabama to Oak Ridge: Road Trip Guide & Distance

How far is Decatur, Alabama from Oak Ridge?

The distance from Decatur, Alabama to Oak Ridge is 181.2 miles (291.6 km) as the crow flies. Oak Ridge is located ENE of Decatur, Alabama. By car, the driving distance is approximately 226.5 miles, taking about 4h 33min. A direct flight would take roughly 52min. Both are located in United States — Decatur, Alabama in Alabama and Oak Ridge 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 Decatur, Alabama and Oak Ridge. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.