| North Hykeham to Imola | 826.06 mi (1,329.41 km) |
| North Hykeham to Impruneta | 849.40 mi (1,366.98 km) |
| North Hykeham to Induno Olona | 658.66 mi (1,060.01 km) |
| North Hykeham to Inverigo | 676.14 mi (1,088.15 km) |
| North Hykeham to Inveruno | 677.81 mi (1,090.84 km) |
| North Hykeham to Inzago | 694.93 mi (1,118.38 km) |
| North Hykeham to Iseo | 704.97 mi (1,134.54 km) |
| North Hykeham to Isernia | 1,054.65 mi (1,697.29 km) |
| North Hykeham to Isola Capo Rizzuto | 1,290.64 mi (2,077.09 km) |
| North Hykeham to Isola del Liri | 1,030.48 mi (1,658.40 km) |
| North Hykeham to Isola della Scala | 755.09 mi (1,215.20 km) |
| North Hykeham to Isola Vicentina | 749.80 mi (1,206.69 km) |
| North Hykeham to Ispica | 1,356.25 mi (2,182.67 km) |
| North Hykeham to Istrana | 768.38 mi (1,236.59 km) |
| North Hykeham to Itri | 1,051.95 mi (1,692.94 km) |
