| Santarem to Sacile | 1,169.02 mi (1,881.35 km) |
| Santarem to Sala Consilina | 1,287.33 mi (2,071.75 km) |
| Santarem to Salemi | 1,162.79 mi (1,871.33 km) |
| Santarem to Salerno | 1,242.05 mi (1,998.88 km) |
| Santarem to Salo | 1,070.97 mi (1,723.56 km) |
| Santarem to Salsomaggiore Terme | 1,029.76 mi (1,657.23 km) |
| Santarem to Saluzzo | 909.51 mi (1,463.71 km) |
| Santarem to Salzano | 1,143.23 mi (1,839.86 km) |
| Santarem to Samarate | 991.28 mi (1,595.30 km) |
| Santarem to San Benedetto del Tronto | 1,199.07 mi (1,929.72 km) |
| Santarem to San Biagio di Callalta | 1,158.35 mi (1,864.18 km) |
| Santarem to San Bonifacio | 1,101.85 mi (1,773.26 km) |
| Santarem to San Casciano in Val di Pesa | 1,070.61 mi (1,722.98 km) |
| Santarem to San Cataldo | 1,230.91 mi (1,980.96 km) |
| Santarem to San Cesareo | 1,139.38 mi (1,833.65 km) |
