| Somma Lombardo to San Celoni | 415.01 mi (667.89 km) |
| Somma Lombardo to San Cugat del Valles | 440.44 mi (708.82 km) |
| Somma Lombardo to San Fausto de Campcentellas | 433.09 mi (697.00 km) |
| Somma Lombardo to San Feliu de Guixols | 390.74 mi (628.84 km) |
| Somma Lombardo to San Feliu de Llobregat | 446.29 mi (718.24 km) |
| Somma Lombardo to San Fernando | 1,001.04 mi (1,611.02 km) |
| Somma Lombardo to San Fernando de Henares | 715.47 mi (1,151.44 km) |
| Somma Lombardo to San Fructuoso de Bages | 435.70 mi (701.19 km) |
| Somma Lombardo to San Javier | 732.43 mi (1,178.73 km) |
| Somma Lombardo to San Juan de Alicante | 686.81 mi (1,105.31 km) |
| Somma Lombardo to San Juan de Aznalfarache | 951.26 mi (1,530.90 km) |
| Somma Lombardo to San Juan de Vilasar | 427.47 mi (687.95 km) |
| Somma Lombardo to San Juan del Puerto | 987.27 mi (1,588.85 km) |
| Somma Lombardo to San Juan Despi | 446.60 mi (718.73 km) |
| Somma Lombardo to San Lorenzo de Descardazar | 501.59 mi (807.23 km) |
