| Ludlow to Sabadell | 780.99 mi (1,256.88 km) |
| Ludlow to Sabinanigo | 689.26 mi (1,109.25 km) |
| Ludlow to Sagunto | 884.58 mi (1,423.59 km) |
| Ludlow to Salamanca | 799.98 mi (1,287.45 km) |
| Ludlow to Salobrena | 1,080.15 mi (1,738.34 km) |
| Ludlow to Salou | 800.68 mi (1,288.57 km) |
| Ludlow to Salt | 762.61 mi (1,227.30 km) |
| Ludlow to Salvatierra de Mino | 760.02 mi (1,223.14 km) |
| Ludlow to Sama | 641.31 mi (1,032.09 km) |
| Ludlow to San Adrian de Besos | 790.35 mi (1,271.95 km) |
| Ludlow to San Agustin de Guadalix | 808.80 mi (1,301.64 km) |
| Ludlow to San Andres de la Barca | 785.96 mi (1,264.87 km) |
| Ludlow to San Andres de Llevaneras | 784.60 mi (1,262.68 km) |
| Ludlow to San Andres del Rabanedo | 686.91 mi (1,105.47 km) |
| Ludlow to San Bartolome | 1,813.85 mi (2,919.12 km) |
