| Port-de-Bouc to Knurow | 798.53 mi (1,285.11 km) |
| Port-de-Bouc to Kobylka | 968.36 mi (1,558.43 km) |
| Port-de-Bouc to Kokoszki | 970.62 mi (1,562.06 km) |
| Port-de-Bouc to Kolbuszowa | 920.37 mi (1,481.19 km) |
| Port-de-Bouc to Kolno | 1,035.43 mi (1,666.37 km) |
| Port-de-Bouc to Kolo | 874.96 mi (1,408.11 km) |
| Port-de-Bouc to Kolobrzeg | 884.52 mi (1,423.50 km) |
| Port-de-Bouc to Koluszki | 896.50 mi (1,442.79 km) |
| Port-de-Bouc to Komorniki | 816.47 mi (1,313.97 km) |
| Port-de-Bouc to Konin | 863.64 mi (1,389.89 km) |
| Port-de-Bouc to Konskie | 898.47 mi (1,445.95 km) |
| Port-de-Bouc to Konstancin-Jeziorna | 956.04 mi (1,538.60 km) |
| Port-de-Bouc to Konstantynow Lodzki | 880.10 mi (1,416.38 km) |
| Port-de-Bouc to Koronowo | 903.92 mi (1,454.73 km) |
| Port-de-Bouc to Koscian | 806.18 mi (1,297.42 km) |
