How far is it from Porterdale, GA to McDonough, GA?

The distance between Porterdale, GA and McDonough, GA is 36 km by road.

How long does it take to drive from Porterdale, GA to McDonough, GA?

The drive from Porterdale, GA to McDonough, GA takes approximately 35 min by car.

The fastest route from Porterdale, GA to McDonough, GA covers 36 km with a driving time of approximately 35 min.

McDonough, GA lies roughly to the south-west of Porterdale, GA.

The drive from Porterdale, GA to McDonough, GA mainly follows GA 81.

Along the route from Porterdale, GA to McDonough, GA you can fill up at Valero, Exxon, Chevron. Stations marked 24/7 stay open around the clock.

Distance: 36 kmDrive time: 35 min

Driving from Porterdale, GA to McDonough, GA takes about 35 min via GA 81. The distance is 36 km. The straight-line distance is 29 km. Driving directions

Driving directions17 · 36 km

The return trip from McDonough, GA to Porterdale, GA covers roughly the same distance, 36 km.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 1 September 2026.

How far is it from Porterdale, GA to McDonough, GA?: The distance between Porterdale, GA and McDonough, GA is 36 km by road.
How long does it take to drive from Porterdale, GA to McDonough, GA?: The drive from Porterdale, GA to McDonough, GA takes approximately 35 min by car.
What is the best route from Porterdale, GA to McDonough, GA?: The fastest route from Porterdale, GA to McDonough, GA covers 36 km with a driving time of approximately 35 min.
Which direction is McDonough, GA from Porterdale, GA?: McDonough, GA lies roughly to the south-west of Porterdale, GA.
Which roads does the route from Porterdale, GA to McDonough, GA follow?: The drive from Porterdale, GA to McDonough, GA mainly follows GA 81.
Where can I find a 24h service station between Porterdale, GA and McDonough, GA?: Along the route from Porterdale, GA to McDonough, GA you can fill up at Valero, Exxon, Chevron. Stations marked 24/7 stay open around the clock.