| Gragnano to Manfredonia | 97.51 mi (156.93 km) |
| Gragnano to Maniago | 388.60 mi (625.40 km) |
| Gragnano to Mantova | 361.14 mi (581.20 km) |
| Gragnano to Maranello | 323.54 mi (520.68 km) |
| Gragnano to Marano di Napoli | 22.38 mi (36.02 km) |
| Gragnano to Marano Vicentino | 378.94 mi (609.84 km) |
| Gragnano to Marcianise | 25.90 mi (41.68 km) |
| Gragnano to Marcon | 353.77 mi (569.34 km) |
| Gragnano to Mareno di Piave | 371.75 mi (598.27 km) |
| Gragnano to Margherita di Savoia | 96.99 mi (156.09 km) |
| Gragnano to Mariano Comense | 437.60 mi (704.24 km) |
| Gragnano to Marigliano | 16.77 mi (26.99 km) |
| Gragnano to Marino | 121.25 mi (195.14 km) |
| Gragnano to Marostica | 377.40 mi (607.36 km) |
| Gragnano to Marsala | 229.07 mi (368.66 km) |
