Lethbridge to North Cascades: Road Trip Guide & Distance

How far is Lethbridge from North Cascades?

The distance from Lethbridge to North Cascades is 387.7 miles (623.9 km) as the crow flies. North Cascades is located W of Lethbridge. By car, the driving distance is approximately 465.2 miles, taking about 9h 22min. A direct flight would take roughly 1h 17min. Lethbridge is in Alberta, Canada, while North Cascades is in Washington, United States.

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. 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. 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 Lethbridge and North Cascades. 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.