Convert 20000 Light year to League: 20000 Light year in League
This calculator allows you to convert from Light year to League and in a reverse direction. To convert from Light year to League, enter the amount of Light year into the first input and to convert from League to Light year, enter the amount of League into the second input.
20000 Light year equal 3.9190835821221E+16 League.
Every 1 Light year = 1959541791061.1 League
and so, 20000 Light year = 20000 multiplied by 1959541791061.1 = 3.9190835821221E+16 League.
League
What does league refer to?
League is the longest unit of length in the British Imperial system. League is no longer used although it was common in Europe and Latin America. It equals 5280 yards.
Throughout history, league had several values. Romans estimated league to be equal to 1,500 paces which is nearly 5 feet. later, league was also defined to be the distance a cannon shot could be fired at menacing ships offshore.