170 miles, 3 hours
171 miles
No. Napa Valley is located near San Francisco and Lake Tahoe is on the California - Nevada border, about 160 miles to the east.
The shortest driving distance is 163 miles.
The driving distance is about 165 miles.
San Francisco is about an hour drive, Napa (wine tasting) is also an hour, Lake Tahoe is about three hours.
at what speed?
This depends on the time of the year, the day of the week, and the weather. For example, if you left South Lake Tahoe on a clear, Tuesday night in August, the drive's only 3 hours. However, if you left Tahoe on a snowy, Sunday evening in December, it could take you 6 hours.
25 min B-)
napa 51522
45 to 50 min
It will take about 1 hours 40 minutes to drive the 84 miles.
An hour and half or so.