| Bideford to Santa Venerina | 1,319.72 mi (2,123.88 km) |
| Bideford to Santeramo in Colle | 1,223.91 mi (1,969.70 km) |
| Bideford to Santo Stefano di Magra | 808.61 mi (1,301.33 km) |
| Bideford to Santo Stino di Livenza | 854.29 mi (1,374.85 km) |
| Bideford to Sarezzo | 756.76 mi (1,217.89 km) |
| Bideford to Sarno | 1,141.32 mi (1,836.77 km) |
| Bideford to Saronno | 711.94 mi (1,145.75 km) |
| Bideford to Sarzana | 812.51 mi (1,307.60 km) |
| Bideford to Sassari | 936.83 mi (1,507.68 km) |
| Bideford to Sasso Marconi | 849.22 mi (1,366.69 km) |
| Bideford to Sassuolo | 824.73 mi (1,327.28 km) |
| Bideford to Sava | 1,273.53 mi (2,049.56 km) |
| Bideford to Saviano | 1,132.75 mi (1,822.98 km) |
| Bideford to Savigliano | 702.23 mi (1,130.13 km) |
| Bideford to Savignano sul Panaro | 837.26 mi (1,347.43 km) |
