| Southborough to San Baudilio de Llobregat | 683.32 mi (1,099.69 km) |
| Southborough to San Celoni | 662.77 mi (1,066.63 km) |
| Southborough to San Cugat del Valles | 674.81 mi (1,086.01 km) |
| Southborough to San Fausto de Campcentellas | 673.56 mi (1,083.99 km) |
| Southborough to San Feliu de Guixols | 661.14 mi (1,064.00 km) |
| Southborough to San Feliu de Llobregat | 680.76 mi (1,095.57 km) |
| Southborough to San Fernando | 1,064.11 mi (1,712.51 km) |
| Southborough to San Fernando de Henares | 763.65 mi (1,228.98 km) |
| Southborough to San Fructuoso de Bages | 654.55 mi (1,053.40 km) |
| Southborough to San Javier | 924.38 mi (1,487.64 km) |
| Southborough to San Juan de Alicante | 882.18 mi (1,419.73 km) |
| Southborough to San Juan de Aznalfarache | 1,001.50 mi (1,611.75 km) |
| Southborough to San Juan de Vilasar | 674.66 mi (1,085.76 km) |
| Southborough to San Juan del Puerto | 1,017.79 mi (1,637.98 km) |
| Southborough to San Juan Despi | 681.97 mi (1,097.52 km) |
