League

Any of several European units of measurement ranging from 2.4 to 4.6 statute miles (3.9 to 7.4 km). In English-speaking countries the land league is generally accepted as 3 statute miles (4.83 km), although varying lengths from 7,500 feet to 15,000 feet (2.29 to 4.57 km) were sometimes employed. An ancient unit derived from the Gauls and introduced into England by the Normans, the league was estimated by the Romans