| Great Missenden to Imola | 764.60 mi (1,230.50 km) |
| Great Missenden to Impruneta | 783.22 mi (1,260.47 km) |
| Great Missenden to Induno Olona | 592.69 mi (953.84 km) |
| Great Missenden to Inverigo | 611.29 mi (983.77 km) |
| Great Missenden to Inveruno | 610.13 mi (981.91 km) |
| Great Missenden to Inzago | 630.18 mi (1,014.17 km) |
| Great Missenden to Iseo | 643.42 mi (1,035.49 km) |
| Great Missenden to Isernia | 991.19 mi (1,595.17 km) |
| Great Missenden to Isola Capo Rizzuto | 1,227.87 mi (1,976.06 km) |
| Great Missenden to Isola del Liri | 965.11 mi (1,553.19 km) |
| Great Missenden to Isola della Scala | 695.45 mi (1,119.21 km) |
| Great Missenden to Isola Vicentina | 694.01 mi (1,116.90 km) |
| Great Missenden to Ispica | 1,282.50 mi (2,063.99 km) |
| Great Missenden to Istrana | 715.49 mi (1,151.47 km) |
| Great Missenden to Itri | 985.17 mi (1,585.47 km) |
