| Western Springs to Sabadell | 4,405.89 mi (7,090.59 km) |
| Western Springs to Sabinanigo | 4,263.00 mi (6,860.63 km) |
| Western Springs to Sagunto | 4,373.60 mi (7,038.63 km) |
| Western Springs to Salamanca | 4,085.74 mi (6,575.37 km) |
| Western Springs to Salobrena | 4,335.16 mi (6,976.77 km) |
| Western Springs to Salou | 4,381.69 mi (7,051.65 km) |
| Western Springs to Salt | 4,418.54 mi (7,110.96 km) |
| Western Springs to Salvatierra de Mino | 3,920.05 mi (6,308.72 km) |
| Western Springs to Sama | 4,004.20 mi (6,444.14 km) |
| Western Springs to San Adrian de Besos | 4,415.18 mi (7,105.55 km) |
| Western Springs to San Agustin de Guadalix | 4,187.70 mi (6,739.45 km) |
| Western Springs to San Andres de la Barca | 4,404.13 mi (7,087.76 km) |
| Western Springs to San Andres de Llevaneras | 4,421.03 mi (7,114.96 km) |
| Western Springs to San Andres del Rabanedo | 4,031.18 mi (6,487.55 km) |
| Western Springs to San Bartolome | 4,090.02 mi (6,582.24 km) |
