healdsburg
 

What is the best route to take from San Francisco to Healdsburg in order to visit some wineries and also see great scenery...Napa or Sonoma?

Either is great.
http://www.fodors.com/community/unit...a-256576-2.cfm

Still the same advice as on your other thread.

You could head over to the Napa Valley. Then continue up the valley on Hwy 29/128 thru Calistoga and the Alexander Valley. This will end up just north of Healdsburg. Too many wineries to name.

Thanks..think that is what we will do.

If it's a round trip, drive up the Sonoma valley for a while then cross over to the Napa valley and head south...or reverse.

You can't go wrong no matter which you choose.