| Rio Grande City to Sacile | 5,849.55 mi (9,413.94 km) |
| Rio Grande City to Sala Consilina | 6,194.98 mi (9,969.85 km) |
| Rio Grande City to Salemi | 6,172.21 mi (9,933.21 km) |
| Rio Grande City to Salerno | 6,147.73 mi (9,893.81 km) |
| Rio Grande City to Salo | 5,783.12 mi (9,307.03 km) |
| Rio Grande City to Salsomaggiore Terme | 5,788.59 mi (9,315.83 km) |
| Rio Grande City to Saluzzo | 5,689.44 mi (9,156.26 km) |
| Rio Grande City to Salzano | 5,850.32 mi (9,415.19 km) |
| Rio Grande City to Samarate | 5,710.14 mi (9,189.58 km) |
| Rio Grande City to San Benedetto del Tronto | 6,021.75 mi (9,691.07 km) |
| Rio Grande City to San Biagio di Callalta | 5,855.31 mi (9,423.21 km) |
| Rio Grande City to San Bonifacio | 5,821.24 mi (9,368.38 km) |
| Rio Grande City to San Casciano in Val di Pesa | 5,881.55 mi (9,465.44 km) |
| Rio Grande City to San Cataldo | 6,238.77 mi (10,040.33 km) |
| Rio Grande City to San Cesareo | 6,019.42 mi (9,687.32 km) |
