| Clitheroe to Imola | 913.04 mi (1,469.40 km) |
| Clitheroe to Impruneta | 935.55 mi (1,505.62 km) |
| Clitheroe to Induno Olona | 744.66 mi (1,198.41 km) |
| Clitheroe to Inverigo | 762.40 mi (1,226.96 km) |
| Clitheroe to Inveruno | 763.45 mi (1,228.65 km) |
| Clitheroe to Inzago | 781.22 mi (1,257.26 km) |
| Clitheroe to Iseo | 791.84 mi (1,274.35 km) |
| Clitheroe to Isernia | 1,141.44 mi (1,836.96 km) |
| Clitheroe to Isola Capo Rizzuto | 1,377.63 mi (2,217.08 km) |
| Clitheroe to Isola del Liri | 1,116.91 mi (1,797.49 km) |
| Clitheroe to Isola della Scala | 842.28 mi (1,355.52 km) |
| Clitheroe to Isola Vicentina | 837.42 mi (1,347.69 km) |
| Clitheroe to Ispica | 1,440.62 mi (2,318.45 km) |
| Clitheroe to Istrana | 856.22 mi (1,377.95 km) |
| Clitheroe to Itri | 1,138.09 mi (1,831.58 km) |
