| Boppard to San Vito al Tagliamento | 385.68 mi (620.70 km) |
| Boppard to San Vito dei Normanni | 821.87 mi (1,322.67 km) |
| Boppard to Sannicandro di Bari | 776.48 mi (1,249.62 km) |
| Boppard to Sannicandro Garganico | 694.14 mi (1,117.12 km) |
| Boppard to Sansepolcro | 507.38 mi (816.55 km) |
| Boppard to Sant'Agata de' Goti | 713.57 mi (1,148.38 km) |
| Boppard to Sant'Agata di Militello | 909.04 mi (1,462.96 km) |
| Boppard to Sant'Agnello | 740.29 mi (1,191.38 km) |
| Boppard to Sant'Ambrogio di Valpolicella | 358.45 mi (576.87 km) |
| Boppard to Sant'Anastasia | 725.36 mi (1,167.35 km) |
| Boppard to Sant'Angelo Lodigiano | 355.12 mi (571.51 km) |
| Boppard to Sant'Antimo | 717.04 mi (1,153.97 km) |
| Boppard to Sant'Antioco | 772.58 mi (1,243.35 km) |
| Boppard to Sant'Antonio Abate | 737.01 mi (1,186.10 km) |
| Boppard to Sant'Arcangelo di Romagna | 483.17 mi (777.58 km) |
