Foot to Nautical Mile
The length conversion of 0.25 foot is ~4.1145490454246E-5 nautical mile.
Length is a measure of distance. In the International System of Quantities, length is a quantity with dimension distance. In most systems of measurement a base unit for length is chosen, from which all other units are derived. In the International System of Units (SI) system the base unit for length is the metre.