| Towcester to Manerbio | 687.93 mi (1,107.12 km) |
| Towcester to Manfredonia | 1,073.83 mi (1,728.17 km) |
| Towcester to Maniago | 742.10 mi (1,194.30 km) |
| Towcester to Mantova | 720.50 mi (1,159.53 km) |
| Towcester to Maranello | 754.62 mi (1,214.44 km) |
| Towcester to Marano di Napoli | 1,055.32 mi (1,698.38 km) |
| Towcester to Marano Vicentino | 716.40 mi (1,152.93 km) |
| Towcester to Marcianise | 1,051.78 mi (1,692.68 km) |
| Towcester to Marcon | 754.12 mi (1,213.65 km) |
| Towcester to Mareno di Piave | 742.99 mi (1,195.72 km) |
| Towcester to Margherita di Savoia | 1,095.62 mi (1,763.24 km) |
| Towcester to Mariano Comense | 639.79 mi (1,029.64 km) |
| Towcester to Marigliano | 1,062.04 mi (1,709.19 km) |
| Towcester to Marino | 959.98 mi (1,544.93 km) |
| Towcester to Marostica | 722.16 mi (1,162.21 km) |
