| Barnsley to Imola | 870.53 mi (1,400.98 km) |
| Barnsley to Impruneta | 893.51 mi (1,437.97 km) |
| Barnsley to Induno Olona | 702.68 mi (1,130.86 km) |
| Barnsley to Inverigo | 720.29 mi (1,159.19 km) |
| Barnsley to Inveruno | 721.67 mi (1,161.42 km) |
| Barnsley to Inzago | 739.09 mi (1,189.45 km) |
| Barnsley to Iseo | 749.39 mi (1,206.03 km) |
| Barnsley to Isernia | 1,099.04 mi (1,768.74 km) |
| Barnsley to Isola Capo Rizzuto | 1,335.13 mi (2,148.68 km) |
| Barnsley to Isola del Liri | 1,074.72 mi (1,729.59 km) |
| Barnsley to Isola della Scala | 799.65 mi (1,286.91 km) |
| Barnsley to Isola Vicentina | 794.53 mi (1,278.67 km) |
| Barnsley to Ispica | 1,399.56 mi (2,252.37 km) |
| Barnsley to Istrana | 813.18 mi (1,308.69 km) |
| Barnsley to Itri | 1,096.06 mi (1,763.94 km) |
