| Groveton to Manerbio | 4,272.52 mi (6,875.95 km) |
| Groveton to Manfredonia | 4,652.65 mi (7,487.72 km) |
| Groveton to Maniago | 4,355.66 mi (7,009.76 km) |
| Groveton to Mantova | 4,307.58 mi (6,932.38 km) |
| Groveton to Maranello | 4,331.41 mi (6,970.73 km) |
| Groveton to Marano di Napoli | 4,603.41 mi (7,408.47 km) |
| Groveton to Marano Vicentino | 4,317.08 mi (6,947.66 km) |
| Groveton to Marcianise | 4,603.72 mi (7,408.97 km) |
| Groveton to Marcon | 4,358.61 mi (7,014.50 km) |
| Groveton to Mareno di Piave | 4,351.24 mi (7,002.64 km) |
| Groveton to Margherita di Savoia | 4,672.74 mi (7,520.05 km) |
| Groveton to Mariano Comense | 4,221.10 mi (6,793.20 km) |
| Groveton to Marigliano | 4,614.01 mi (7,425.53 km) |
| Groveton to Marino | 4,505.06 mi (7,250.20 km) |
| Groveton to Marostica | 4,324.98 mi (6,960.38 km) |
