| Castel San Pietro Terme to Hameenkyro | 1,280.35 mi (2,060.53 km) |
| Castel San Pietro Terme to Hameenlinna | 1,261.84 mi (2,030.73 km) |
| Castel San Pietro Terme to Hamina | 1,288.53 mi (2,073.69 km) |
| Castel San Pietro Terme to Hanko | 1,166.80 mi (1,877.78 km) |
| Castel San Pietro Terme to Hattula | 1,263.86 mi (2,033.99 km) |
| Castel San Pietro Terme to Haukipudas | 1,529.21 mi (2,461.03 km) |
| Castel San Pietro Terme to Hausjarvi | 1,259.43 mi (2,026.85 km) |
| Castel San Pietro Terme to Heinola | 1,301.63 mi (2,094.78 km) |
| Castel San Pietro Terme to Helsinki | 1,221.84 mi (1,966.35 km) |
| Castel San Pietro Terme to Hollola | 1,279.90 mi (2,059.80 km) |
| Castel San Pietro Terme to Huittinen | 1,244.63 mi (2,003.04 km) |
| Castel San Pietro Terme to Hyvinkaa | 1,247.21 mi (2,007.19 km) |
| Castel San Pietro Terme to Ii | 1,537.73 mi (2,474.74 km) |
| Castel San Pietro Terme to Iisalmi | 1,458.99 mi (2,348.02 km) |
| Castel San Pietro Terme to Ilmajoki | 1,340.33 mi (2,157.06 km) |
