Lafayette, Indiana to Mammoth Cave: Road Trip Guide & Distance

How far is Lafayette, Indiana from Mammoth Cave?

The distance from Lafayette, Indiana to Mammoth Cave is 227 miles (365.4 km) as the crow flies. Mammoth Cave is located S of Lafayette, Indiana. By car, the driving distance is approximately 283.8 miles, taking about 5h 43min. A direct flight would take roughly 57min. Both are located in United States — Lafayette, Indiana in Indiana 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.

Coordinates come from public place data for Lafayette, Indiana and Mammoth Cave. 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.