Paul - if you are coming from the south, there is a light right after the Pemex on the left as you enter the town - that is Basilio Badillo St. Turn right at that light and you'll go up the street and enter the first tunnel. Stay on this road as it winds along the hills over town. Eventually you'll pass through another, longer tunnel and begin descending. No turns until you can see that you're approaching the main street with hotels, then keep in the right lane and take the curve that merges with the main street with laterals. Keep right to get on the lateral which you have to use with dual wheels or trailers. The lateral will take you right out past the airport and merges back with the highway. If you're overnighting and want Tachos, you'll need to turn right at the casino tower and go down past Sam's Club, through the first light, then get in the left lane and into the first left turn bay - that's Tachos. I don't know if you have internet, but I usually go to Google Earth for a place I haven't been - you can see this route if you just go to "PV" and zoom on the south side. Any questions - phoenyxx2(at)gmail.com