| Gaeta to Manfredonia | 125.10 mi (201.33 km) |
| Gaeta to Maniago | 344.63 mi (554.63 km) |
| Gaeta to Mantova | 305.97 mi (492.41 km) |
| Gaeta to Maranello | 266.80 mi (429.37 km) |
| Gaeta to Marano di Napoli | 38.87 mi (62.55 km) |
| Gaeta to Marano Vicentino | 327.69 mi (527.37 km) |
| Gaeta to Marcianise | 40.21 mi (64.72 km) |
| Gaeta to Marcon | 306.37 mi (493.05 km) |
| Gaeta to Mareno di Piave | 325.23 mi (523.41 km) |
| Gaeta to Margherita di Savoia | 134.50 mi (216.46 km) |
| Gaeta to Mariano Comense | 379.71 mi (611.09 km) |
| Gaeta to Marigliano | 50.00 mi (80.47 km) |
| Gaeta to Marino | 60.11 mi (96.74 km) |
| Gaeta to Marostica | 327.23 mi (526.63 km) |
| Gaeta to Marsala | 243.79 mi (392.34 km) |
