Black Canyon of the Gunnison to Lewiston, Idaho: Road Trip Guide & Distance

How far is Black Canyon of the Gunnison from Lewiston, Idaho?

The distance from Black Canyon of the Gunnison to Lewiston, Idaho is 717.9 miles (1155.4 km) as the crow flies. Lewiston, Idaho is located NW of Black Canyon of the Gunnison. By car, the driving distance is approximately 861.5 miles, taking about 17h 20min. A direct flight would take roughly 1h 57min. Both are located in United States — Black Canyon of the Gunnison in Colorado and Lewiston, Idaho in Idaho.

This is a serious multi-day road trip! We strongly recommend breaking this journey up with an overnight stay to ensure you arrive safely and refreshed. 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. For a trip of this distance, flying is significantly faster. However, driving offers the flexibility to explore stops along the way.

Coordinates come from public place data for Black Canyon of the Gunnison and Lewiston, Idaho. 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.