| Caldas da Rainha to Imola | 1,122.12 mi (1,805.87 km) |
| Caldas da Rainha to Impruneta | 1,091.64 mi (1,756.83 km) |
| Caldas da Rainha to Induno Olona | 1,013.08 mi (1,630.40 km) |
| Caldas da Rainha to Inverigo | 1,027.89 mi (1,654.23 km) |
| Caldas da Rainha to Inveruno | 1,006.33 mi (1,619.53 km) |
| Caldas da Rainha to Inzago | 1,035.85 mi (1,667.03 km) |
| Caldas da Rainha to Iseo | 1,064.74 mi (1,713.54 km) |
| Caldas da Rainha to Isernia | 1,233.53 mi (1,985.18 km) |
| Caldas da Rainha to Isola Capo Rizzuto | 1,400.24 mi (2,253.46 km) |
| Caldas da Rainha to Isola del Liri | 1,199.06 mi (1,929.71 km) |
| Caldas da Rainha to Isola della Scala | 1,102.07 mi (1,773.61 km) |
| Caldas da Rainha to Isola Vicentina | 1,129.07 mi (1,817.06 km) |
| Caldas da Rainha to Ispica | 1,315.50 mi (2,117.09 km) |
| Caldas da Rainha to Istrana | 1,160.30 mi (1,867.33 km) |
| Caldas da Rainha to Itri | 1,197.33 mi (1,926.92 km) |
