| Grafton to Imola | 4,622.48 mi (7,439.16 km) |
| Grafton to Impruneta | 4,633.45 mi (7,456.82 km) |
| Grafton to Induno Olona | 4,448.07 mi (7,158.48 km) |
| Grafton to Inverigo | 4,467.68 mi (7,190.04 km) |
| Grafton to Inveruno | 4,462.52 mi (7,181.73 km) |
| Grafton to Inzago | 4,486.29 mi (7,219.99 km) |
| Grafton to Iseo | 4,502.97 mi (7,246.82 km) |
| Grafton to Isernia | 4,842.18 mi (7,792.74 km) |
| Grafton to Isola Capo Rizzuto | 5,076.17 mi (8,169.31 km) |
| Grafton to Isola del Liri | 4,812.62 mi (7,745.16 km) |
| Grafton to Isola della Scala | 4,556.11 mi (7,332.35 km) |
| Grafton to Isola Vicentina | 4,557.32 mi (7,334.29 km) |
| Grafton to Ispica | 5,089.78 mi (8,191.21 km) |
| Grafton to Istrana | 4,579.79 mi (7,370.46 km) |
| Grafton to Itri | 4,828.86 mi (7,771.29 km) |
