| Puerto Real to Imola | 1,082.33 mi (1,741.84 km) |
| Puerto Real to Impruneta | 1,042.95 mi (1,678.46 km) |
| Puerto Real to Induno Olona | 1,009.51 mi (1,624.65 km) |
| Puerto Real to Inverigo | 1,020.39 mi (1,642.17 km) |
| Puerto Real to Inveruno | 997.38 mi (1,605.12 km) |
| Puerto Real to Inzago | 1,023.83 mi (1,647.69 km) |
| Puerto Real to Iseo | 1,051.86 mi (1,692.80 km) |
| Puerto Real to Isernia | 1,147.53 mi (1,846.76 km) |
| Puerto Real to Isola Capo Rizzuto | 1,279.81 mi (2,059.65 km) |
| Puerto Real to Isola del Liri | 1,114.85 mi (1,794.18 km) |
| Puerto Real to Isola della Scala | 1,078.93 mi (1,736.37 km) |
| Puerto Real to Isola Vicentina | 1,109.58 mi (1,785.69 km) |
| Puerto Real to Ispica | 1,166.86 mi (1,877.87 km) |
| Puerto Real to Istrana | 1,138.96 mi (1,832.97 km) |
| Puerto Real to Itri | 1,107.41 mi (1,782.21 km) |
