| Horwich to Imola | 905.39 mi (1,457.09 km) |
| Horwich to Impruneta | 926.95 mi (1,491.79 km) |
| Horwich to Induno Olona | 736.01 mi (1,184.50 km) |
| Horwich to Inverigo | 753.98 mi (1,213.42 km) |
| Horwich to Inveruno | 754.48 mi (1,214.21 km) |
| Horwich to Inzago | 772.84 mi (1,243.77 km) |
| Horwich to Iseo | 784.10 mi (1,261.89 km) |
| Horwich to Isernia | 1,133.47 mi (1,824.15 km) |
| Horwich to Isola Capo Rizzuto | 1,369.87 mi (2,204.59 km) |
| Horwich to Isola del Liri | 1,108.53 mi (1,784.01 km) |
| Horwich to Isola della Scala | 834.95 mi (1,343.72 km) |
| Horwich to Isola Vicentina | 830.83 mi (1,337.09 km) |
| Horwich to Ispica | 1,430.46 mi (2,302.10 km) |
| Horwich to Istrana | 850.21 mi (1,368.28 km) |
| Horwich to Itri | 1,129.43 mi (1,817.63 km) |
