| Radolfzell am Bodensee to Campogalliano | 229.15 mi (368.78 km) |
| Radolfzell am Bodensee to Campolongo Maggiore | 221.27 mi (356.10 km) |
| Radolfzell am Bodensee to Camponogara | 219.18 mi (352.73 km) |
| Radolfzell am Bodensee to Camposampiero | 205.41 mi (330.58 km) |
| Radolfzell am Bodensee to Canegrate | 149.71 mi (240.93 km) |
| Radolfzell am Bodensee to Canelli | 210.62 mi (338.96 km) |
| Radolfzell am Bodensee to Canicatti | 757.76 mi (1,219.50 km) |
| Radolfzell am Bodensee to Canosa di Puglia | 569.80 mi (917.00 km) |
| Radolfzell am Bodensee to Cantu | 138.41 mi (222.75 km) |
| Radolfzell am Bodensee to Caorle | 237.04 mi (381.48 km) |
| Radolfzell am Bodensee to Capaci | 695.03 mi (1,118.54 km) |
| Radolfzell am Bodensee to Capannori | 279.15 mi (449.24 km) |
| Radolfzell am Bodensee to Capena | 424.01 mi (682.38 km) |
| Radolfzell am Bodensee to Capo d'Orlando | 723.02 mi (1,163.59 km) |
| Radolfzell am Bodensee to Capodrise | 531.26 mi (854.98 km) |
