53 million kilometres travelled
STIB’s vehicles travelled 52.8 million kilometres in 2024. Despite several construction works necessary
for network maintenance and safety, STIB maintained a service level almost identical to the previous
year, which is a significant achievement.
In terms of capacity, this equates to 9.8 billion seats-kilometres—a measurement used in public
transport to represent the total number of available seats multiplied by the kilometres travelled. This
indicator expresses the scale of service provided within a network.
In 2025, STIB will continue its efforts to maintain an efficient and high-quality service through the
introduction of new vehicles: next-generation TNG trams, M7 metro trains, and fully electric eCitaro
buses.
A measure commonly used in the transport sector, seats-kilometres represents the number of seats available in all STIB vehicles, whether buses, trams or metros, multiplied by the number of kilometres travelled. The result not only takes into account the number of kilometres travelled, but also the number of seats available in the vehicles.