How long is the wingspan of a swan?

The wingspan of a swan can vary depending on the species. In general, the wingspan of a swan ranges from 1.5 to 2.4 meters (4.9 to 7.9 feet). The largest swan species, the trumpeter swan, has a wingspan of up to 2.4 meters (7.9 feet), while the smallest swan species, the black-necked swan, has a wingspan of around 1.5 meters (4.9 feet).