| Fort Pierce to Imola | 5,015.51 mi (8,071.68 km) |
| Fort Pierce to Impruneta | 5,011.05 mi (8,064.51 km) |
| Fort Pierce to Induno Olona | 4,847.68 mi (7,801.59 km) |
| Fort Pierce to Inverigo | 4,867.78 mi (7,833.94 km) |
| Fort Pierce to Inveruno | 4,856.09 mi (7,815.13 km) |
| Fort Pierce to Inzago | 4,884.58 mi (7,860.96 km) |
| Fort Pierce to Iseo | 4,907.52 mi (7,897.88 km) |
| Fort Pierce to Isernia | 5,206.70 mi (8,379.38 km) |
| Fort Pierce to Isola Capo Rizzuto | 5,420.27 mi (8,723.08 km) |
| Fort Pierce to Isola del Liri | 5,173.04 mi (8,325.20 km) |
| Fort Pierce to Isola della Scala | 4,960.39 mi (7,982.97 km) |
| Fort Pierce to Isola Vicentina | 4,971.25 mi (8,000.46 km) |
| Fort Pierce to Ispica | 5,377.43 mi (8,654.14 km) |
| Fort Pierce to Istrana | 4,999.25 mi (8,045.52 km) |
| Fort Pierce to Itri | 5,182.07 mi (8,339.74 km) |
