| Haddington to Imola | 1,022.60 mi (1,645.72 km) |
| Haddington to Impruneta | 1,049.44 mi (1,688.91 km) |
| Haddington to Induno Olona | 859.91 mi (1,383.90 km) |
| Haddington to Inverigo | 876.49 mi (1,410.58 km) |
| Haddington to Inveruno | 880.04 mi (1,416.28 km) |
| Haddington to Inzago | 895.04 mi (1,440.43 km) |
| Haddington to Iseo | 902.65 mi (1,452.68 km) |
| Haddington to Isernia | 1,251.43 mi (2,013.98 km) |
| Haddington to Isola Capo Rizzuto | 1,485.85 mi (2,391.24 km) |
| Haddington to Isola del Liri | 1,228.95 mi (1,977.80 km) |
| Haddington to Isola della Scala | 950.80 mi (1,530.16 km) |
| Haddington to Isola Vicentina | 942.36 mi (1,516.57 km) |
| Haddington to Ispica | 1,560.04 mi (2,510.64 km) |
| Haddington to Istrana | 958.15 mi (1,541.99 km) |
| Haddington to Itri | 1,251.43 mi (2,013.98 km) |
