| Thiers to Impruneta | 406.35 mi (653.96 km) |
| Thiers to Induno Olona | 254.32 mi (409.30 km) |
| Thiers to Inverigo | 273.18 mi (439.64 km) |
| Thiers to Inveruno | 256.96 mi (413.54 km) |
| Thiers to Inzago | 287.26 mi (462.31 km) |
| Thiers to Iseo | 313.84 mi (505.08 km) |
| Thiers to Isernia | 608.66 mi (979.55 km) |
| Thiers to Isola Capo Rizzuto | 837.74 mi (1,348.20 km) |
| Thiers to Isola del Liri | 576.88 mi (928.40 km) |
| Thiers to Isola della Scala | 363.16 mi (584.45 km) |
| Thiers to Isola Vicentina | 381.19 mi (613.47 km) |
| Thiers to Ispica | 858.56 mi (1,381.72 km) |
| Thiers to Istrana | 412.17 mi (663.32 km) |
| Thiers to Itri | 590.71 mi (950.66 km) |
| Thiers to Ittiri | 442.23 mi (711.70 km) |
