| Firminy to Impruneta | 362.44 mi (583.30 km) |
| Firminy to Induno Olona | 221.97 mi (357.22 km) |
| Firminy to Inverigo | 239.62 mi (385.63 km) |
| Firminy to Inveruno | 221.30 mi (356.15 km) |
| Firminy to Inzago | 251.97 mi (405.50 km) |
| Firminy to Iseo | 279.70 mi (450.14 km) |
| Firminy to Isernia | 562.68 mi (905.55 km) |
| Firminy to Isola Capo Rizzuto | 790.64 mi (1,272.42 km) |
| Firminy to Isola del Liri | 530.56 mi (853.85 km) |
| Firminy to Isola della Scala | 326.60 mi (525.62 km) |
| Firminy to Isola Vicentina | 347.11 mi (558.62 km) |
| Firminy to Ispica | 810.35 mi (1,304.14 km) |
| Firminy to Istrana | 378.52 mi (609.17 km) |
| Firminy to Itri | 543.86 mi (875.26 km) |
| Firminy to Ittiri | 395.11 mi (635.87 km) |
