| Runcorn to Imola | 900.90 mi (1,449.86 km) |
| Runcorn to Impruneta | 921.50 mi (1,483.02 km) |
| Runcorn to Induno Olona | 730.61 mi (1,175.81 km) |
| Runcorn to Inverigo | 748.81 mi (1,205.09 km) |
| Runcorn to Inveruno | 748.73 mi (1,204.97 km) |
| Runcorn to Inzago | 767.69 mi (1,235.47 km) |
| Runcorn to Iseo | 779.58 mi (1,254.61 km) |
| Runcorn to Isernia | 1,128.59 mi (1,816.28 km) |
| Runcorn to Isola Capo Rizzuto | 1,365.13 mi (2,196.96 km) |
| Runcorn to Isola del Liri | 1,103.25 mi (1,775.50 km) |
| Runcorn to Isola della Scala | 830.80 mi (1,337.05 km) |
| Runcorn to Isola Vicentina | 827.43 mi (1,331.61 km) |
| Runcorn to Ispica | 1,423.31 mi (2,290.59 km) |
| Runcorn to Istrana | 847.36 mi (1,363.70 km) |
| Runcorn to Itri | 1,123.84 mi (1,808.65 km) |
