Convert from league [UK nautical] to line

Unit Definition (league [UK nautical])
League is a unit of distance long common in Europe and Latin America, although no longer an official unit in any nation.

Unit Definition (line)
The line is a traditional unit of distance equal to 1/12 inch (about 2.1167 millimeters). For measuring the thickness of buttons, there is also a smaller line equal to 1/40 inch (0.635 millimeter). The line is called the ligne in French, the linea in Spanish, the linie in German, and the liniya in Russian.