| Ostwald to Campogalliano | 305.83 mi (492.19 km) |
| Ostwald to Campolongo Maggiore | 302.02 mi (486.05 km) |
| Ostwald to Camponogara | 299.96 mi (482.74 km) |
| Ostwald to Camposampiero | 286.22 mi (460.62 km) |
| Ostwald to Canegrate | 214.04 mi (344.46 km) |
| Ostwald to Canelli | 266.07 mi (428.20 km) |
| Ostwald to Canicatti | 832.05 mi (1,339.05 km) |
| Ostwald to Canosa di Puglia | 650.36 mi (1,046.65 km) |
| Ostwald to Cantu | 205.80 mi (331.20 km) |
| Ostwald to Caorle | 317.29 mi (510.62 km) |
| Ostwald to Capaci | 768.69 mi (1,237.08 km) |
| Ostwald to Capannori | 352.24 mi (566.88 km) |
| Ostwald to Capena | 500.89 mi (806.10 km) |
| Ostwald to Capo d'Orlando | 799.69 mi (1,286.98 km) |
| Ostwald to Capodrise | 610.11 mi (981.87 km) |
