A measured 0-5 score of how much of daily life is reachable without a car, built from GTFS timetables and OpenStreetMap across 9.1M residents — the measured urban footprint of Portugal's 67 scored agglomerations.
Who can reach transit, by mode
Residents within about 800 m of each mode, as a share of Portugal's measured urban footprint. Bars overlap — a resident near both a metro and a bus stop counts in both.
Bus96% of residents
96% (8.8M)
Near-universal — what separates cities is how often the bus comes, not whether there's a stop.
Rail45% of residents
45% (4.1M)
Metro1 in 4 residents
23% (2.1M)
Tram1 in 10 residents
14% (1.2M)
Ferryvery few residents
2% (143k)
Coverage means a stop within walking distance. It does not mean frequent service.
