| Leighton Buzzard to Marasesti | 1,324.22 mi (2,131.13 km) |
| Leighton Buzzard to Marghita | 1,071.12 mi (1,723.80 km) |
| Leighton Buzzard to Marginea | 1,206.19 mi (1,941.18 km) |
| Leighton Buzzard to Matca | 1,338.03 mi (2,153.36 km) |
| Leighton Buzzard to Medgidia | 1,424.51 mi (2,292.53 km) |
| Leighton Buzzard to Media | 1,193.90 mi (1,921.39 km) |
| Leighton Buzzard to Miercurea-Ciuc | 1,248.28 mi (2,008.91 km) |
| Leighton Buzzard to Mioveni | 1,259.98 mi (2,027.74 km) |
| Leighton Buzzard to Mizil | 1,321.11 mi (2,126.12 km) |
| Leighton Buzzard to Moinesti | 1,274.76 mi (2,051.53 km) |
| Leighton Buzzard to Moisei | 1,155.60 mi (1,859.76 km) |
| Leighton Buzzard to Moldova Noua | 1,133.84 mi (1,824.74 km) |
| Leighton Buzzard to Moreni | 1,288.49 mi (2,073.63 km) |
| Leighton Buzzard to Motru | 1,184.07 mi (1,905.58 km) |
| Leighton Buzzard to Murfatlar | 1,433.49 mi (2,306.98 km) |
