| Castiglion Fiorentino to Klaukkala | 1,292.96 mi (2,080.82 km) |
| Castiglion Fiorentino to Kokkola | 1,483.60 mi (2,387.63 km) |
| Castiglion Fiorentino to Kontiolahti | 1,522.78 mi (2,450.68 km) |
| Castiglion Fiorentino to Korsholm | 1,420.53 mi (2,286.13 km) |
| Castiglion Fiorentino to Kotka | 1,338.01 mi (2,153.32 km) |
| Castiglion Fiorentino to Kouvola | 1,356.47 mi (2,183.03 km) |
| Castiglion Fiorentino to Kuhmo | 1,593.34 mi (2,564.24 km) |
| Castiglion Fiorentino to Kuopio | 1,491.07 mi (2,399.64 km) |
| Castiglion Fiorentino to Kurikka | 1,397.02 mi (2,248.28 km) |
| Castiglion Fiorentino to Kuusamo | 1,695.16 mi (2,728.09 km) |
| Castiglion Fiorentino to Kuusankoski | 1,357.30 mi (2,184.36 km) |
| Castiglion Fiorentino to Lahti | 1,344.24 mi (2,163.35 km) |
| Castiglion Fiorentino to Laitila | 1,277.70 mi (2,056.25 km) |
| Castiglion Fiorentino to Lapinlahti | 1,514.02 mi (2,436.58 km) |
| Castiglion Fiorentino to Lappeenranta | 1,396.07 mi (2,246.75 km) |
