| Datteln to Impruneta | 579.74 mi (933.01 km) |
| Datteln to Induno Olona | 406.70 mi (654.52 km) |
| Datteln to Inverigo | 417.88 mi (672.51 km) |
| Datteln to Inveruno | 429.58 mi (691.34 km) |
| Datteln to Inzago | 434.02 mi (698.48 km) |
| Datteln to Iseo | 432.25 mi (695.64 km) |
| Datteln to Isernia | 766.90 mi (1,234.21 km) |
| Datteln to Isola Capo Rizzuto | 994.99 mi (1,601.29 km) |
| Datteln to Isola del Liri | 749.16 mi (1,205.65 km) |
| Datteln to Isola della Scala | 471.93 mi (759.50 km) |
| Datteln to Isola Vicentina | 456.13 mi (734.07 km) |
| Datteln to Ispica | 1,092.07 mi (1,757.52 km) |
| Datteln to Istrana | 465.94 mi (749.85 km) |
| Datteln to Itri | 774.06 mi (1,245.73 km) |
| Datteln to Ittiri | 765.97 mi (1,232.71 km) |
