| Portet-sur-Garonne to Kromeriz | 857.48 mi (1,379.98 km) |
| Portet-sur-Garonne to Krupka | 764.96 mi (1,231.08 km) |
| Portet-sur-Garonne to Kurim | 821.60 mi (1,322.24 km) |
| Portet-sur-Garonne to Kutna Hora | 790.55 mi (1,272.27 km) |
| Portet-sur-Garonne to Kyjov | 838.84 mi (1,349.97 km) |
| Portet-sur-Garonne to Lanskroun | 842.51 mi (1,355.89 km) |
| Portet-sur-Garonne to Liberec | 811.90 mi (1,306.62 km) |
| Portet-sur-Garonne to Lisen | 825.57 mi (1,328.62 km) |
| Portet-sur-Garonne to Litomerice | 768.91 mi (1,237.43 km) |
| Portet-sur-Garonne to Litomysl | 829.23 mi (1,334.52 km) |
| Portet-sur-Garonne to Litovel | 855.15 mi (1,376.24 km) |
| Portet-sur-Garonne to Litvinov | 752.79 mi (1,211.49 km) |
| Portet-sur-Garonne to Louny | 749.80 mi (1,206.69 km) |
| Portet-sur-Garonne to Lovosice | 765.20 mi (1,231.46 km) |
| Portet-sur-Garonne to Lysa nad Labem | 782.54 mi (1,259.38 km) |
