Mileage calculator › From Napa, CA › Miles from Napa, CA to Amarillo, TX
There are 1,393 mifrom Napa, CA to Amarillo, TX
That's the driving distance. It would take 1 day to go from Napa, California to Amarillo, Texas.
The flight distance (direct flight from Napa, CA to Amarillo, TX) is 1,150.29 mi.
1,393 mi = 1.61 kms