| London Colney to Chivasso | 586.29 mi (943.54 km) |
| London Colney to Ciampino | 915.53 mi (1,473.40 km) |
| London Colney to Cicciano | 1,022.43 mi (1,645.44 km) |
| London Colney to Cingoli | 852.49 mi (1,371.95 km) |
| London Colney to Cinisello Balsamo | 608.08 mi (978.60 km) |
| London Colney to Cinisi | 1,139.34 mi (1,833.60 km) |
| London Colney to Cirie | 575.54 mi (926.25 km) |
| London Colney to Ciro Marina | 1,194.09 mi (1,921.70 km) |
| London Colney to Cislago | 594.86 mi (957.34 km) |
| London Colney to Cisterna di Latina | 934.16 mi (1,503.39 km) |
| London Colney to Cisternino | 1,132.64 mi (1,822.80 km) |
| London Colney to Citta di Castello | 815.03 mi (1,311.67 km) |
| London Colney to Citta Sant'Angelo | 924.32 mi (1,487.55 km) |
| London Colney to Cittadella | 691.36 mi (1,112.64 km) |
| London Colney to Cittanova | 1,216.59 mi (1,957.92 km) |
