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 (fod) The fod is the traditional Danish foot, equal to about 12.365 inches or 31.41 centimeters.
Length/Distance 
