| Greenford to Chivasso | 577.88 mi (930.01 km) |
| Greenford to Ciampino | 907.80 mi (1,460.97 km) |
| Greenford to Cicciano | 1,015.23 mi (1,633.85 km) |
| Greenford to Cingoli | 846.03 mi (1,361.55 km) |
| Greenford to Cinisello Balsamo | 600.92 mi (967.08 km) |
| Greenford to Cinisi | 1,130.35 mi (1,819.12 km) |
| Greenford to Cirie | 566.96 mi (912.44 km) |
| Greenford to Ciro Marina | 1,187.29 mi (1,910.76 km) |
| Greenford to Cislago | 587.62 mi (945.68 km) |
| Greenford to Cisterna di Latina | 926.44 mi (1,490.97 km) |
| Greenford to Cisternino | 1,126.62 mi (1,813.12 km) |
| Greenford to Citta di Castello | 808.11 mi (1,300.53 km) |
| Greenford to Citta Sant'Angelo | 917.74 mi (1,476.96 km) |
| Greenford to Cittadella | 685.94 mi (1,103.91 km) |
| Greenford to Cittanova | 1,208.94 mi (1,945.59 km) |
