| Severn to Manerbio | 4,239.64 mi (6,823.04 km) |
| Severn to Manfredonia | 4,619.95 mi (7,435.09 km) |
| Severn to Maniago | 4,322.57 mi (6,956.50 km) |
| Severn to Mantova | 4,274.70 mi (6,879.46 km) |
| Severn to Maranello | 4,298.61 mi (6,917.94 km) |
| Severn to Marano di Napoli | 4,570.92 mi (7,356.19 km) |
| Severn to Marano Vicentino | 4,284.10 mi (6,894.59 km) |
| Severn to Marcianise | 4,571.20 mi (7,356.64 km) |
| Severn to Marcon | 4,325.60 mi (6,961.39 km) |
| Severn to Mareno di Piave | 4,318.20 mi (6,949.47 km) |
| Severn to Margherita di Savoia | 4,640.06 mi (7,467.45 km) |
| Severn to Mariano Comense | 4,188.23 mi (6,740.30 km) |
| Severn to Marigliano | 4,581.50 mi (7,373.21 km) |
| Severn to Marino | 4,472.55 mi (7,197.88 km) |
| Severn to Marostica | 4,291.98 mi (6,907.28 km) |
