| San Pietro in Casale to Koscielisko | 509.50 mi (819.97 km) |
| San Pietro in Casale to Koscierzyna | 714.04 mi (1,149.14 km) |
| San Pietro in Casale to Kostrzyn | 594.13 mi (956.15 km) |
| San Pietro in Casale to Kostrzyn nad Odra | 564.91 mi (909.13 km) |
| San Pietro in Casale to Koszalin | 690.25 mi (1,110.86 km) |
| San Pietro in Casale to Kowary | 468.38 mi (753.78 km) |
| San Pietro in Casale to Kozienice | 666.58 mi (1,072.76 km) |
| San Pietro in Casale to Kozuchow | 523.85 mi (843.05 km) |
| San Pietro in Casale to Kozy | 508.80 mi (818.83 km) |
| San Pietro in Casale to Krakow | 544.12 mi (875.67 km) |
| San Pietro in Casale to Krapkowice | 501.99 mi (807.88 km) |
| San Pietro in Casale to Krasnik | 659.45 mi (1,061.29 km) |
| San Pietro in Casale to Krasnystaw | 696.49 mi (1,120.89 km) |
| San Pietro in Casale to Krosno | 594.72 mi (957.11 km) |
| San Pietro in Casale to Krosno Odrzanskie | 534.21 mi (859.72 km) |
