| Towcester to Sacile | 742.81 mi (1,195.43 km) |
| Towcester to Sala Consilina | 1,128.32 mi (1,815.86 km) |
| Towcester to Salemi | 1,192.39 mi (1,918.96 km) |
| Towcester to Salerno | 1,085.77 mi (1,747.38 km) |
| Towcester to Salo | 689.85 mi (1,110.21 km) |
| Towcester to Salsomaggiore Terme | 711.24 mi (1,144.64 km) |
| Towcester to Saluzzo | 646.27 mi (1,040.07 km) |
| Towcester to Salzano | 748.53 mi (1,204.64 km) |
| Towcester to Samarate | 631.24 mi (1,015.88 km) |
| Towcester to San Benedetto del Tronto | 936.69 mi (1,507.45 km) |
| Towcester to San Biagio di Callalta | 751.04 mi (1,208.67 km) |
| Towcester to San Bonifacio | 725.41 mi (1,167.44 km) |
| Towcester to San Casciano in Val di Pesa | 810.89 mi (1,305.01 km) |
| Towcester to San Cataldo | 1,244.87 mi (2,003.42 km) |
| Towcester to San Cesareo | 961.39 mi (1,547.21 km) |
