| Alcanar to Imola | 629.63 mi (1,013.29 km) |
| Alcanar to Impruneta | 592.53 mi (953.58 km) |
| Alcanar to Induno Olona | 557.53 mi (897.26 km) |
| Alcanar to Inverigo | 567.40 mi (913.14 km) |
| Alcanar to Inveruno | 544.26 mi (875.90 km) |
| Alcanar to Inzago | 570.00 mi (917.33 km) |
| Alcanar to Iseo | 597.78 mi (962.03 km) |
| Alcanar to Isernia | 719.63 mi (1,158.12 km) |
| Alcanar to Isola Capo Rizzuto | 888.01 mi (1,429.11 km) |
| Alcanar to Isola del Liri | 685.37 mi (1,102.99 km) |
| Alcanar to Isola della Scala | 624.24 mi (1,004.61 km) |
| Alcanar to Isola Vicentina | 654.89 mi (1,053.95 km) |
| Alcanar to Ispica | 819.00 mi (1,318.05 km) |
| Alcanar to Istrana | 684.26 mi (1,101.21 km) |
| Alcanar to Itri | 682.79 mi (1,098.85 km) |
