There are
2,789 mi
from Roseville, CA to New Port Richey, FL
That's the driving distance. It would take 2 days 2 hours to go from Roseville, California to New Port Richey, Florida.
The flight distance (direct flight from Roseville, CA to New Port Richey, FL) is 2,318.35 mi.
2,789 mi = 4,489.22 kms