Tochka to US survey foot
Tochka (тчк)
US survey foot (ft US)
How it is calculated
Each unit is defined via the base unit (meter (m)). The value is first converted to the base unit, then to the selected unit.
1 тчк = 0.000254 m
1 ft US = 0.304800609601 m
1 тчк × 0.000254 = 0.000254 m
0.000254 m ÷ 0.304800609601 = 0.000833331666667 ft US