There are
2,857 mi
from Palm Coast, FL to Kennewick, WA
That's the driving distance. It would take 2 days 2 hours to go from Palm Coast, Florida to Kennewick, Washington.
The flight distance (direct flight from Palm Coast, FL to Kennewick, WA) is 2,334.69 mi.
2,857 mi = 3.22 kms