Look at the GPS coordinates there for Misty's Place Ramp
N55 15.81 W131 46.29 062
Now while in FSX, go to MAP view (M). When it comes up put in those coordinates for the N and W ... then for the heading put in 062. Click OK and you'll be sitting right there at Misty's pointed the correct direction for takeoff.
All of the ones in the map room give you specific locations so you can start out at a cabin somewhere and be right beside the pier, etc.
Doug