| Riviera Beach to Manerbio | 4,935.70 mi (7,943.25 km) |
| Riviera Beach to Manfredonia | 5,300.83 mi (8,530.86 km) |
| Riviera Beach to Maniago | 5,033.21 mi (8,100.18 km) |
| Riviera Beach to Mantova | 4,970.73 mi (7,999.62 km) |
| Riviera Beach to Maranello | 4,989.11 mi (8,029.19 km) |
| Riviera Beach to Marano di Napoli | 5,238.84 mi (8,431.10 km) |
| Riviera Beach to Marano Vicentino | 4,986.94 mi (8,025.70 km) |
| Riviera Beach to Marcianise | 5,240.78 mi (8,434.22 km) |
| Riviera Beach to Marcon | 5,029.65 mi (8,094.43 km) |
| Riviera Beach to Mareno di Piave | 5,024.94 mi (8,086.86 km) |
| Riviera Beach to Margherita di Savoia | 5,319.41 mi (8,560.76 km) |
| Riviera Beach to Mariano Comense | 4,884.70 mi (7,861.16 km) |
| Riviera Beach to Marigliano | 5,250.70 mi (8,450.19 km) |
| Riviera Beach to Marino | 5,143.11 mi (8,277.03 km) |
| Riviera Beach to Marostica | 4,995.87 mi (8,040.08 km) |
