Venice. The only major city on earth where a car cannot enter.
Venice sits at 9.8 on the everycity walkability index for the structural reason no other city can replicate: the historic core has zero motor vehicle access across the 118 island archipelago, with all movement on foot or on the 78 vaporetto water bus stops operated by ACTV. The 7,425 hectare lagoon framework has held the same footprint since the Republic of Venice charter of 697, and the 1973 vehicle restriction extended the car free regime to the immediate Mestre and Marghera mainland districts on the standard daily commuter pattern.
The sidewalk coverage at 38 square meters per resident sits above the Florence 22 and the Amsterdam 18 reads. The pedestrian street count covers 100 percent of the historic center addresses, with the 438 bridge crossings between the 118 islands carrying the 28 million annual pedestrian flow. The median daily step count at 14,820 sits at the top of the Apple Health and Fitbit aggregate global panel, well above the Florence 11,420 and the New York 9,820 readings. For the long form profile, see the Venice city profile.
The downside read. Venice runs the structural population decline at 1.4 percent annually since 2000 off the 32,000 daily tourist load against the 49,500 historic center residents and the resulting commercial conversion of the residential stock to short term rental. The acqua alta tidal flooding pattern has lifted the median annual event count from 4 in 1990 to 22 in 2025 against the rising Adriatic baseline, with the MOSE flood barrier project at 6.2 billion euros of capital expenditure deployed in 2020 carrying the storm surge defense at the 110 centimeter water level threshold.