There are
2,810 mi
from Clovis, CA to Hyattsville, MD
That's the driving distance. It would take 2 days 1 hour to go from Clovis, California to Hyattsville, Maryland.
The flight distance (direct flight from Clovis, CA to Hyattsville, MD) is 2,314.69 mi.
2,810 mi = 3.22 kms