| Cuellar to Sacile | 895.25 mi (1,440.77 km) |
| Cuellar to Sala Consilina | 1,039.97 mi (1,673.67 km) |
| Cuellar to Salemi | 942.25 mi (1,516.41 km) |
| Cuellar to Salerno | 993.21 mi (1,598.41 km) |
| Cuellar to Salo | 797.16 mi (1,282.91 km) |
| Cuellar to Salsomaggiore Terme | 757.39 mi (1,218.91 km) |
| Cuellar to Saluzzo | 636.28 mi (1,023.99 km) |
| Cuellar to Salzano | 870.09 mi (1,400.27 km) |
| Cuellar to Samarate | 716.92 mi (1,153.76 km) |
| Cuellar to San Benedetto del Tronto | 936.03 mi (1,506.40 km) |
| Cuellar to San Biagio di Callalta | 885.00 mi (1,424.27 km) |
| Cuellar to San Bonifacio | 828.67 mi (1,333.62 km) |
| Cuellar to San Casciano in Val di Pesa | 803.18 mi (1,292.59 km) |
| Cuellar to San Cataldo | 1,010.94 mi (1,626.96 km) |
| Cuellar to San Cesareo | 883.11 mi (1,421.22 km) |
