| Porterville to San Vendemiano | 6,017.13 mi (9,683.63 km) |
| Porterville to San Vito al Tagliamento | 6,032.01 mi (9,707.58 km) |
| Porterville to San Vito dei Normanni | 6,468.13 mi (10,409.45 km) |
| Porterville to Sannicandro di Bari | 6,421.98 mi (10,335.17 km) |
| Porterville to Sannicandro Garganico | 6,338.25 mi (10,200.43 km) |
| Porterville to Sansepolcro | 6,138.35 mi (9,878.73 km) |
| Porterville to Sant'Agata de' Goti | 6,347.91 mi (10,215.97 km) |
| Porterville to Sant'Agata di Militello | 6,521.26 mi (10,494.95 km) |
| Porterville to Sant'Agnello | 6,370.64 mi (10,252.55 km) |
| Porterville to Sant'Ambrogio di Valpolicella | 5,992.77 mi (9,644.44 km) |
| Porterville to Sant'Anastasia | 6,357.38 mi (10,231.22 km) |
| Porterville to Sant'Angelo Lodigiano | 5,964.46 mi (9,598.88 km) |
| Porterville to Sant'Antimo | 6,348.09 mi (10,216.26 km) |
| Porterville to Sant'Antioco | 6,261.80 mi (10,077.39 km) |
| Porterville to Sant'Antonio Abate | 6,369.45 mi (10,250.64 km) |
