Hi All

I have a few questions in which I'm hoping someone with local knowledge can help fill in for me.

My best friend and I are planning a 12 day trip to the West Coast in August however I'm concerned that we're trying to fit too much into too little time.

We are planning on travelling from San Fran early in the morning (6am) to arrive in San Diego hopefully late afternoon the same day. I've estimated our travel time at around 12 hours based off inexperience of the roads, gas stops and sightseeing stops, etc. Do you think this would be a realistic travel time and/or would you recommend we stop overnight somewhere on the way?

We will then be heading to Vegas from San Diego in which I had projected about 8 hours travel time. Would this be realistic too?

Thanks for your replies in advance :)

AJ