| Aire-sur-la-Lys to Knurow | 716.02 mi (1,152.32 km) |
| Aire-sur-la-Lys to Kobylka | 815.06 mi (1,311.72 km) |
| Aire-sur-la-Lys to Kokoszki | 722.07 mi (1,162.06 km) |
| Aire-sur-la-Lys to Kolbuszowa | 850.28 mi (1,368.40 km) |
| Aire-sur-la-Lys to Kolno | 849.50 mi (1,367.14 km) |
| Aire-sur-la-Lys to Kolo | 706.33 mi (1,136.72 km) |
| Aire-sur-la-Lys to Kolobrzeg | 605.71 mi (974.79 km) |
| Aire-sur-la-Lys to Koluszki | 755.63 mi (1,216.08 km) |
| Aire-sur-la-Lys to Komorniki | 624.96 mi (1,005.77 km) |
| Aire-sur-la-Lys to Konin | 690.87 mi (1,111.85 km) |
| Aire-sur-la-Lys to Konskie | 783.89 mi (1,261.55 km) |
| Aire-sur-la-Lys to Konstancin-Jeziorna | 811.47 mi (1,305.94 km) |
| Aire-sur-la-Lys to Konstantynow Lodzki | 735.67 mi (1,183.95 km) |
| Aire-sur-la-Lys to Koronowo | 685.07 mi (1,102.52 km) |
| Aire-sur-la-Lys to Koscian | 621.93 mi (1,000.89 km) |
