| Irthlingborough to Kolarovo | 875.84 mi (1,409.53 km) |
| Irthlingborough to Komarno | 886.20 mi (1,426.21 km) |
| Irthlingborough to Kosice | 988.08 mi (1,590.17 km) |
| Irthlingborough to Krompachy | 967.06 mi (1,556.33 km) |
| Irthlingborough to Kysucke Nove Mesto | 869.53 mi (1,399.37 km) |
| Irthlingborough to Levice | 891.91 mi (1,435.40 km) |
| Irthlingborough to Levoca | 952.15 mi (1,532.34 km) |
| Irthlingborough to Liptovsky Mikulas | 909.21 mi (1,463.24 km) |
| Irthlingborough to Lucenec | 932.73 mi (1,501.08 km) |
| Irthlingborough to Malacky | 819.52 mi (1,318.89 km) |
| Irthlingborough to Martin | 881.17 mi (1,418.11 km) |
| Irthlingborough to Michalovce | 1,014.94 mi (1,633.38 km) |
| Irthlingborough to Modra | 834.68 mi (1,343.29 km) |
| Irthlingborough to Moldava nad Bodvou | 980.59 mi (1,578.11 km) |
| Irthlingborough to Myjava | 833.05 mi (1,340.67 km) |
