Madeira’s bus network — 3 operators, 84 routes, one unified ticket.
Funchal urban network + Aerobus 113
South-east coast, airport, Caniço, Santa Cruz, Machico, Caniçal
West and north: Ribeira Brava, Ponta do Sol, Calheta, São Vicente, Porto Moniz
Routes drawn use OpenStreetMap road data; timetables and stop changes are always authoritative on each operator’s site. Tickets work across all 3 operators under the SIGA system.