| Radolfzell am Bodensee to San Donato Milanese | 160.69 mi (258.61 km) |
| Radolfzell am Bodensee to San Felice Circeo | 492.76 mi (793.03 km) |
| Radolfzell am Bodensee to San Felice sul Panaro | 225.28 mi (362.56 km) |
| Radolfzell am Bodensee to San Ferdinando di Puglia | 565.12 mi (909.47 km) |
| Radolfzell am Bodensee to San Gavino Monreale | 565.49 mi (910.06 km) |
| Radolfzell am Bodensee to San Gennaro Vesuviano | 548.16 mi (882.18 km) |
| Radolfzell am Bodensee to San Giorgio a Cremano | 545.34 mi (877.64 km) |
| Radolfzell am Bodensee to San Giorgio del Sannio | 544.16 mi (875.74 km) |
| Radolfzell am Bodensee to San Giorgio di Piano | 242.34 mi (390.01 km) |
| Radolfzell am Bodensee to San Giorgio Ionico | 652.65 mi (1,050.34 km) |
| Radolfzell am Bodensee to San Giovanni in Fiore | 701.09 mi (1,128.29 km) |
| Radolfzell am Bodensee to San Giovanni in Marignano | 318.11 mi (511.95 km) |
| Radolfzell am Bodensee to San Giovanni in Persiceto | 238.54 mi (383.90 km) |
| Radolfzell am Bodensee to San Giovanni la Punta | 766.81 mi (1,234.06 km) |
| Radolfzell am Bodensee to San Giovanni Lupatoto | 189.73 mi (305.34 km) |
