It is 84 miles from San Jose to Napa.
It is 87.9 miles accordiing to Googl Maps.
Google Maps gives the road distance between San Jose and Napa as 84.1 miles.
84.2
From San Jose, CA to Napa, CA is about 2-1/2 hours. Vallejo is enroute, so this should help.
San Jose is 151 miles from Fresno, Ca.
It is 54 miles from Richmond to San Jose.
Modesto is about 87 miles from San Jose.
San Jose to Clovis is 153 miles.
The distance between San Jose, CA and San Ramon, CA is approximately 35 miles.
Fort Bragg, Ca is 209 miles from San Jose.
San Jose is 375 miles from Villa Park , Ca.