Laos
total: 20.7 years
male: 20.4 years
female: 21 years (2010 est.)
Latvia
total: 40.4 years
male: 37.4 years
female: 43.5 years (2010 est.)
Lebanon
total: 29.4 years
male: 28.3 years
female: 30.5 years (2010 est.)
Lesotho
total: 22.6 years
male: 22.6 years
female: 22.7 years (2010 est.)
Liberia
total: 18.4 years
male: 18.3 years
female: 18.4 years (2010 est.)
Libya
total: 24.2 years
male: 24.3 years
female: 24.2 years (2010 est.)
Liechtenstein
total: 41.4 years
male: 40.8 years
female: 41.9 years (2010 est.)
Lithuania
total: 39.7 years
male: 37.1 years
female: 42.3 years (2010 est.)
Luxembourg
total: 39.3 years
male: 38.3 years
female: 40.3 years (2010 est.)
Macau
total: 35.6 years
male: 36.3 years
female: 35 years (2010 est.)