The journey from McCall to San Francisco is a 1,300-kilometer drive heading southwest. The most practical route is ID-55 to Boise, then I-84 West to I-80 West through Reno and across the Sierra Nevada mountains. Expect a driving time of 14 to 15 hours. This route takes you through the high desert of Nevada and the scenic mountain passes of California.
Total Distance: 1,300 km driving distance, 1,000 km straight-line air distance.
Be prepared for mountain driving conditions when crossing the Sierra Nevada.
Late spring to early autumn to avoid snow on the Sierra Nevada passes.