Marietta to Owensboro: Road Trip Guide & Distance

How far is Marietta from Owensboro?

The distance from Marietta to Owensboro is 300.5 miles (483.6 km) as the crow flies. Owensboro is located NNW of Marietta. By car, the driving distance is approximately 375.6 miles, taking about 7h 33min. A direct flight would take roughly 1h 6min. Both are located in United States — Marietta in Georgia and Owensboro in Kentucky.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Marietta and Owensboro. 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.