Gaithersburg to Louisville: Road Trip Guide & Distance

How far is Gaithersburg from Louisville?

The distance from Gaithersburg to Louisville is 465.3 miles (748.9 km) as the crow flies. Louisville is located W of Gaithersburg. By car, the driving distance is approximately 583 miles, taking about 10h 42min. A direct flight would take roughly 1h 26min. Both are located in United States — Gaithersburg in Maryland and Louisville 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 Gaithersburg and Louisville. 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.