Of course it depends where in the Valley you're headed, but it's about 45 miles / about 1 hour to 1.5 hours of driving (more if there's traffic), to get from Oakland to the actual city of Napa. Many of the places you might want to go in the valley are north of the city of Napa, so will take a little longer to drive to. If you have time, plan to take your time and enjoy the pretty scenery and interesting stops along the way.
The distance between the starting point and the destination is 16.1mi, (25.9km), and will take approximately 23 minutes of driving time.
About 41.5 miles.
It is 190.30 miles according to MapQuest.
75 miles
3093 miles
51.98 miles
It is 78 road miles from san Jose to stockton.
90 miles or 145 kilometers
San Jose to Stockton is 79 miles.
an hour and a half
68 miles
110 miles
110 miles
100 miles
160 miles
428 miles
77 miles