| Greenford to Campodarsego | 697.60 mi (1,122.67 km) |
| Greenford to Campogalliano | 699.11 mi (1,125.12 km) |
| Greenford to Campolongo Maggiore | 710.06 mi (1,142.72 km) |
| Greenford to Camponogara | 708.38 mi (1,140.03 km) |
| Greenford to Camposampiero | 695.19 mi (1,118.79 km) |
| Greenford to Canegrate | 590.76 mi (950.73 km) |
| Greenford to Canelli | 615.73 mi (990.92 km) |
| Greenford to Canicatti | 1,198.81 mi (1,929.29 km) |
| Greenford to Canosa di Puglia | 1,053.96 mi (1,696.18 km) |
| Greenford to Cantu | 588.95 mi (947.82 km) |
| Greenford to Caorle | 728.99 mi (1,173.19 km) |
| Greenford to Capaci | 1,134.08 mi (1,825.12 km) |
| Greenford to Capannori | 732.87 mi (1,179.43 km) |
| Greenford to Capena | 887.44 mi (1,428.19 km) |
| Greenford to Capo d'Orlando | 1,178.63 mi (1,896.83 km) |
