There are
1,869 mi
from Pasadena, TX to Reno, NV
That's the driving distance. It would take 1 day 10 hours to go from Pasadena, Texas to Reno, Nevada.
The flight distance (direct flight from Pasadena, TX to Reno, NV) is 1,548.64 mi.
1,869 mi = 3,008.39 kms