| Certaldo to Impruneta | 14.03 mi (22.58 km) |
| Certaldo to Induno Olona | 192.49 mi (309.78 km) |
| Certaldo to Inverigo | 175.62 mi (282.63 km) |
| Certaldo to Inveruno | 173.63 mi (279.43 km) |
| Certaldo to Inzago | 157.17 mi (252.94 km) |
| Certaldo to Iseo | 153.72 mi (247.38 km) |
| Certaldo to Isernia | 211.03 mi (339.62 km) |
| Certaldo to Isola Capo Rizzuto | 446.34 mi (718.32 km) |
| Certaldo to Isola del Liri | 182.29 mi (293.37 km) |
| Certaldo to Isola della Scala | 118.95 mi (191.43 km) |
| Certaldo to Isola Vicentina | 145.49 mi (234.15 km) |
| Certaldo to Ispica | 509.71 mi (820.29 km) |
| Certaldo to Istrana | 156.47 mi (251.81 km) |
| Certaldo to Itri | 201.58 mi (324.41 km) |
| Certaldo to Ittiri | 239.95 mi (386.16 km) |
