| Grigny to Manfredonia | 816.76 mi (1,314.46 km) |
| Grigny to Maniago | 512.30 mi (824.47 km) |
| Grigny to Mantova | 464.29 mi (747.20 km) |
| Grigny to Maranello | 492.80 mi (793.08 km) |
| Grigny to Marano di Napoli | 787.03 mi (1,266.61 km) |
| Grigny to Marano Vicentino | 471.08 mi (758.14 km) |
| Grigny to Marcianise | 784.54 mi (1,262.60 km) |
| Grigny to Marcon | 512.65 mi (825.03 km) |
| Grigny to Mareno di Piave | 505.84 mi (814.07 km) |
| Grigny to Margherita di Savoia | 837.99 mi (1,348.62 km) |
| Grigny to Mariano Comense | 378.81 mi (609.63 km) |
| Grigny to Marigliano | 794.94 mi (1,279.34 km) |
| Grigny to Marino | 689.57 mi (1,109.76 km) |
| Grigny to Marostica | 478.99 mi (770.85 km) |
| Grigny to Marsala | 903.15 mi (1,453.48 km) |
