| Rio Grande City to San Vendemiano | 5,845.89 mi (9,408.06 km) |
| Rio Grande City to San Vito al Tagliamento | 5,866.82 mi (9,441.74 km) |
| Rio Grande City to San Vito dei Normanni | 6,273.94 mi (10,096.93 km) |
| Rio Grande City to Sannicandro di Bari | 6,221.80 mi (10,013.01 km) |
| Rio Grande City to Sannicandro Garganico | 6,136.30 mi (9,875.42 km) |
| Rio Grande City to Sansepolcro | 5,924.93 mi (9,535.26 km) |
| Rio Grande City to Sant'Agata de' Goti | 6,120.38 mi (9,849.80 km) |
| Rio Grande City to Sant'Agata di Militello | 6,245.12 mi (10,050.54 km) |
| Rio Grande City to Sant'Agnello | 6,134.22 mi (9,872.07 km) |
| Rio Grande City to Sant'Ambrogio di Valpolicella | 5,798.45 mi (9,331.70 km) |
| Rio Grande City to Sant'Anastasia | 6,124.93 mi (9,857.13 km) |
| Rio Grande City to Sant'Angelo Lodigiano | 5,749.59 mi (9,253.08 km) |
| Rio Grande City to Sant'Antimo | 6,114.87 mi (9,840.93 km) |
| Rio Grande City to Sant'Antioco | 5,927.31 mi (9,539.08 km) |
| Rio Grande City to Sant'Antonio Abate | 6,136.62 mi (9,875.94 km) |
