| Certaldo to Klaukkala | 1,295.33 mi (2,084.64 km) |
| Certaldo to Kokkola | 1,480.66 mi (2,382.90 km) |
| Certaldo to Kontiolahti | 1,526.68 mi (2,456.95 km) |
| Certaldo to Korsholm | 1,416.87 mi (2,280.23 km) |
| Certaldo to Kotka | 1,342.49 mi (2,160.53 km) |
| Certaldo to Kouvola | 1,360.17 mi (2,188.99 km) |
| Certaldo to Kuhmo | 1,595.30 mi (2,567.38 km) |
| Certaldo to Kuopio | 1,493.06 mi (2,402.84 km) |
| Certaldo to Kurikka | 1,394.50 mi (2,244.22 km) |
| Certaldo to Kuusamo | 1,694.84 mi (2,727.59 km) |
| Certaldo to Kuusankoski | 1,360.87 mi (2,190.11 km) |
| Certaldo to Lahti | 1,346.76 mi (2,167.40 km) |
| Certaldo to Laitila | 1,276.14 mi (2,053.74 km) |
| Certaldo to Lapinlahti | 1,515.20 mi (2,438.49 km) |
| Certaldo to Lappeenranta | 1,400.86 mi (2,254.47 km) |
