| Tadworth to Imola | 731.63 mi (1,177.45 km) |
| Tadworth to Impruneta | 749.63 mi (1,206.41 km) |
| Tadworth to Induno Olona | 559.28 mi (900.08 km) |
| Tadworth to Inverigo | 578.01 mi (930.21 km) |
| Tadworth to Inveruno | 576.49 mi (927.77 km) |
| Tadworth to Inzago | 596.89 mi (960.60 km) |
| Tadworth to Iseo | 610.57 mi (982.62 km) |
| Tadworth to Isernia | 957.82 mi (1,541.46 km) |
| Tadworth to Isola Capo Rizzuto | 1,194.49 mi (1,922.35 km) |
| Tadworth to Isola del Liri | 931.52 mi (1,499.13 km) |
| Tadworth to Isola della Scala | 662.81 mi (1,066.70 km) |
| Tadworth to Isola Vicentina | 661.99 mi (1,065.37 km) |
| Tadworth to Ispica | 1,248.07 mi (2,008.58 km) |
| Tadworth to Istrana | 683.94 mi (1,100.70 km) |
| Tadworth to Itri | 951.41 mi (1,531.14 km) |
