There are
2,808 mi
from Vallejo, CA to Oldsmar, FL
That's the driving distance. It would take 2 days 3 hours to go from Vallejo, California to Oldsmar, Florida.
The flight distance (direct flight from Vallejo, CA to Oldsmar, FL) is 2,375.75 mi.
2,808 mi = 3.22 kms