Lexington, Kentucky to Niagara Falls, Ontario, Canada: Road Trip Guide & Distance

How far is Lexington, Kentucky from Niagara Falls, Ontario, Canada?

The distance from Lexington, Kentucky to Niagara Falls, Ontario, Canada is 449.9 miles (724 km) as the crow flies. Niagara Falls, Ontario, Canada is located NE of Lexington, Kentucky. By car, the driving distance is approximately 539.8 miles, taking about 10h 52min. A direct flight would take roughly 1h 24min. Lexington, Kentucky is in Kentucky, United States, while Niagara Falls, Ontario, Canada is in Ontario, Canada.

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. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility. Keep in mind this route crosses international borders. Don't forget your passport, and check current border crossing times and vehicle insurance requirements.

Coordinates come from public place data for Lexington, Kentucky and Niagara Falls, Ontario, Canada. 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.