| Groves to Marsala | 5,769.35 mi (9,284.87 km) |
| Groves to Marsciano | 5,572.88 mi (8,968.69 km) |
| Groves to Martano | 5,933.29 mi (9,548.70 km) |
| Groves to Martellago | 5,468.46 mi (8,800.64 km) |
| Groves to Martina Franca | 5,871.87 mi (9,449.86 km) |
| Groves to Martinengo | 5,368.77 mi (8,640.20 km) |
| Groves to Martinsicuro | 5,641.33 mi (9,078.85 km) |
| Groves to Mascali | 5,896.46 mi (9,489.43 km) |
| Groves to Mascalucia | 5,896.93 mi (9,490.20 km) |
| Groves to Masera di Padova | 5,464.91 mi (8,794.92 km) |
| Groves to Maserada sul Piave | 5,467.52 mi (8,799.12 km) |
| Groves to Massa | 5,438.49 mi (8,752.40 km) |
| Groves to Massa Lombarda | 5,494.50 mi (8,842.55 km) |
| Groves to Massafra | 5,867.37 mi (9,442.62 km) |
| Groves to Massalubrense | 5,746.97 mi (9,248.86 km) |
