A league is an old unit of distance , not depth or area. In English usage, it was commonly taken as about 3 miles or 4.83 kilometers , though the exact value varied by time and place.

Quick meaning

  • Type: unit of length.
  • Common land value: about 3 statute miles.
  • Historical range: roughly 2.4 to 4.6 miles depending on the region.

Simple example

If someone said a town was “2 leagues away,” they meant it was several miles distant, but the exact distance depended on the historical system being used.

Why it varies

The league was never standardized everywhere, so different countries and eras used slightly different lengths.

If you want, I can also give you:

  • the league in kilometers, miles, and nautical miles
  • a short history of the league
  • a conversion chart