The drive from Devils Lake to Pasco is a 1,200-mile trip that takes you across the American West. You will travel west on US-2 to I-90, then south on I-82 to Pasco. The drive typically takes about 18 hours. This route connects the rural lake region to the Tri-Cities area of Washington.
Total Distance: 1,930 km driving distance; 1,700 km straight-line air distance.
Expect heavy traffic in the Pasco area, especially during rush hour.
Late spring to early autumn for the best driving conditions.