Miles between Allen, TX and San Francisco, CA

There are
1,740 mi
from Allen, TX to San Francisco, CA

That's the driving distance. It would take 1 day 7 hours to go from Allen, Texas to San Francisco, California.

The flight distance (direct flight from Allen, TX to San Francisco, CA) is 1,479.91 mi.

1,740 mi = 1.61 kms