| Radolfzell am Bodensee to San Vito al Tagliamento | 223.67 mi (359.97 km) |
| Radolfzell am Bodensee to San Vito dei Normanni | 652.21 mi (1,049.63 km) |
| Radolfzell am Bodensee to Sannicandro di Bari | 604.45 mi (972.76 km) |
| Radolfzell am Bodensee to Sannicandro Garganico | 520.11 mi (837.04 km) |
| Radolfzell am Bodensee to Sansepolcro | 325.61 mi (524.02 km) |
| Radolfzell am Bodensee to Sant'Agata de' Goti | 533.75 mi (858.99 km) |
| Radolfzell am Bodensee to Sant'Agata di Militello | 726.29 mi (1,168.84 km) |
| Radolfzell am Bodensee to Sant'Agnello | 559.46 mi (900.37 km) |
| Radolfzell am Bodensee to Sant'Ambrogio di Valpolicella | 176.72 mi (284.41 km) |
| Radolfzell am Bodensee to Sant'Anastasia | 544.90 mi (876.93 km) |
| Radolfzell am Bodensee to Sant'Angelo Lodigiano | 173.63 mi (279.43 km) |
| Radolfzell am Bodensee to Sant'Antimo | 536.30 mi (863.08 km) |
| Radolfzell am Bodensee to Sant'Antioco | 599.37 mi (964.60 km) |
| Radolfzell am Bodensee to Sant'Antonio Abate | 556.71 mi (895.94 km) |
| Radolfzell am Bodensee to Sant'Arcangelo di Romagna | 303.73 mi (488.81 km) |
