it's about 100 miles and 2 1/2 hours
an hour and a half
Napa Valley is approximately 420 miles northwest of San Pedro, California. The drive typically takes around 7-8 hours by car.
Oakland, San Francisco and Sacramento airports are all equidistant from Napa, but the easiest airport to get into / out of by far is Sacramento.
It is 49.9 miles according to Google Maps
It is 87.9 miles accordiing to Googl Maps.
The closest city to Napa Valley is Napa, California. It is located within the Napa Valley region and is known for its wineries and vineyards.
59 miles
It is 352 miles according to Google Maps.
The highest rated Cali hotels are Calistoga Ranch in Napa Valley, The Grand Del Mar in San Diego, and the Rancho Valeria Resort & Spa in San Diego. This list was comprised by the US News guide on travel.
84.2
"Mission Valley can be found in San Diego, California. It is located near the Old District, San Diego Zoo, Sea World, the Town and Country Resort. It is very easy to find since it is in a well known location."
Google Maps gives the road distance between San Jose and Napa as 84.1 miles.