Line 11 of Madrid metro in Spain extended October 15, 2010 | Europe News The extension of Line 11 of the Madrid metro from La Peseta in Carabanchel to La Fortuna in Leganés has been operationalised. The EUR201.5 million extension involved the boring of a 3.2 km tunn... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password