| Certaldo to Huelva | 1,039.00 mi (1,672.12 km) |
| Certaldo to Huercal de Almeria | 845.39 mi (1,360.52 km) |
| Certaldo to Huercal-Overa | 802.67 mi (1,291.78 km) |
| Certaldo to Huesca | 588.16 mi (946.55 km) |
| Certaldo to Huetor Vega | 885.32 mi (1,424.78 km) |
| Certaldo to Huetor-Tajar | 905.46 mi (1,457.19 km) |
| Certaldo to Humanes de Madrid | 796.54 mi (1,281.90 km) |
| Certaldo to Ibi | 693.00 mi (1,115.28 km) |
| Certaldo to Ibiza | 592.72 mi (953.89 km) |
| Certaldo to Icod de los Vinos | 1,859.38 mi (2,992.38 km) |
| Certaldo to Igualada | 497.95 mi (801.37 km) |
| Certaldo to Illescas | 800.32 mi (1,288.00 km) |
| Certaldo to Inca | 495.73 mi (797.80 km) |
| Certaldo to Ingenio | 1,822.53 mi (2,933.08 km) |
| Certaldo to Irun | 643.15 mi (1,035.05 km) |
