Farmington, New Mexico to Great Falls: Road Trip Guide & Distance

How far is Farmington, New Mexico from Great Falls?

The distance from Farmington, New Mexico to Great Falls is 760.7 miles (1224.2 km) as the crow flies. Great Falls is located N of Farmington, New Mexico. By car, the driving distance is approximately 912.8 miles, taking about 18h 22min. A direct flight would take roughly 2h 2min. Both are located in United States — Farmington, New Mexico in New Mexico and Great Falls in Montana.

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. Heading North for this distance usually means noticeable weather changes. Make sure to check the forecast for your destination before hitting the road. 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 Farmington, New Mexico and Great Falls. 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.