Travelers are voting Hearst San Simeon as the best key building in Cambria. There are 1 key building in Lompoc a city just 71 km from Cambria and 1 key building in Carmel Valley which is 73 km distant. The most popular of these are Gaviota Tunnel in Lompoc and Salinas Sports Complex in Carmel Valley. You can find 177 key buildings in California and 3200 key buildings in the country of United States. Our members favorite in California is Walter Pyramid and Independence Hall is the top pick in United States. Want more? Check out our map of key buildings in Cambria.