Unit Definition (pe [Portuguese]) The pe is a traditional Portuguese foot, equal to 12 polegadas or about 33.324 centimeters (13.12 inches).
Unit Definition (alen [Scandinavia]) The Alen is a traditional Scandinavian unit of distance, which is very similar to the North German Elle: which is roughly equal to 2 feet or 60 centimeters.
Length/Distance 
