There are
2,958 mi
from Yakima, WA to New Port Richey, FL
That's the driving distance. It would take 2 days 4 hours to go from Yakima, Washington to New Port Richey, Florida.
The flight distance (direct flight from Yakima, WA to New Port Richey, FL) is 2,397.27 mi.
2,958 mi = 3.22 kms