Boulder to McCall: Road Trip Guide & Distance

How far is Boulder from McCall?

The distance from Boulder to McCall is 646.5 miles (1040.5 km) as the crow flies. McCall is located NW of Boulder. By car, the driving distance is approximately 775.8 miles, taking about 15h 36min. A direct flight would take roughly 1h 48min. Both are located in United States — Boulder in Colorado and McCall 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.

Coordinates come from public place data for Boulder and McCall. 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.