| Leighton Buzzard to Kothen | 536.51 mi (863.42 km) |
| Leighton Buzzard to Kranenburg | 284.65 mi (458.10 km) |
| Leighton Buzzard to Krefeld | 312.53 mi (502.96 km) |
| Leighton Buzzard to Kressbronn am Bodensee | 545.98 mi (878.67 km) |
| Leighton Buzzard to Kreuzau | 319.02 mi (513.41 km) |
| Leighton Buzzard to Kreuztal | 377.11 mi (606.90 km) |
| Leighton Buzzard to Kriftel | 416.32 mi (670.00 km) |
| Leighton Buzzard to Kronach | 532.51 mi (856.99 km) |
| Leighton Buzzard to Kronberg | 415.24 mi (668.26 km) |
| Leighton Buzzard to Kronshagen | 475.18 mi (764.73 km) |
| Leighton Buzzard to Krumbach | 549.89 mi (884.97 km) |
| Leighton Buzzard to Kulmbach | 539.90 mi (868.88 km) |
| Leighton Buzzard to Kummersbruck | 575.05 mi (925.45 km) |
| Leighton Buzzard to Kunzell | 458.39 mi (737.71 km) |
| Leighton Buzzard to Kunzelsau | 488.26 mi (785.79 km) |
