There are
1,557 mi
from Sunnyvale, CA to Burkburnett, TX
That's the driving distance. It would take 1 day 3 hours to go from Sunnyvale, California to Burkburnett, Texas.
The flight distance (direct flight from Sunnyvale, CA to Burkburnett, TX) is 1,331.77 mi.
1,557 mi = 1.61 kms