| Illescas to Sacile | 916.17 mi (1,474.43 km) |
| Illescas to Sala Consilina | 1,022.79 mi (1,646.03 km) |
| Illescas to Salemi | 906.17 mi (1,458.34 km) |
| Illescas to Salerno | 977.28 mi (1,572.78 km) |
| Illescas to Salo | 818.69 mi (1,317.56 km) |
| Illescas to Salsomaggiore Terme | 773.92 mi (1,245.50 km) |
| Illescas to Saluzzo | 656.37 mi (1,056.33 km) |
| Illescas to Salzano | 888.63 mi (1,430.12 km) |
| Illescas to Samarate | 742.12 mi (1,194.32 km) |
| Illescas to San Benedetto del Tronto | 935.12 mi (1,504.93 km) |
| Illescas to San Biagio di Callalta | 904.22 mi (1,455.20 km) |
| Illescas to San Bonifacio | 847.51 mi (1,363.94 km) |
| Illescas to San Casciano in Val di Pesa | 809.00 mi (1,301.96 km) |
| Illescas to San Cataldo | 974.73 mi (1,568.67 km) |
| Illescas to San Cesareo | 874.29 mi (1,407.04 km) |
