Columbus, Ohio to Mammoth Cave: Road Trip Guide & Distance

How far is Columbus, Ohio from Mammoth Cave?

The distance from Columbus, Ohio to Mammoth Cave is 254.6 miles (409.7 km) as the crow flies. Mammoth Cave is located SW of Columbus, Ohio. By car, the driving distance is approximately 298.7 miles, taking about 5h 52min. A direct flight would take roughly 1h 1min. Both are located in United States — Columbus, Ohio in Ohio and Mammoth Cave in Kentucky.

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. 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 Columbus, Ohio and Mammoth Cave. 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.