Unit Definition (pie [Texas]) The pie is a traditional foot of Spain. The pie equals 1/3 vara or 12 pulgadas. In Texas, 1/3 vara is 11 1/9 inches or 28.22 centimeters.
Unit Definition (dekameter) The dekameter or decameter is a common metric unit of distance equal to 10 meters (about 32.8084 feet).
Length/Distance 
