Since this is a major concern of many clients we will/have posted the maps below for your investigations as to the region you wish to relocate too.
Remember, that no place on Earth is truly safe, but locating yourself in a region that will not get immediate fallout is best. Many areas (especially the NW Region of the Redoubt) here are in safe zones, however, we do encourage you to build a small fallout shelter/storage room in your basement (if on a budget) or have a full shelter built near your home.
The bottom line is that these maps can be deceiving and fallout is totally based upon prevailing weather at the time of the attack.
USA Fallout Map # 1