| Portchester to Malkara | 1,500.80 mi (2,415.31 km) |
| Portchester to Manavgat | 1,869.14 mi (3,008.09 km) |
| Portchester to Manisa | 1,620.09 mi (2,607.29 km) |
| Portchester to Mardin | 2,240.29 mi (3,605.39 km) |
| Portchester to Marmara Ereglisi | 1,541.84 mi (2,481.35 km) |
| Portchester to Mazidagi | 2,222.47 mi (3,576.71 km) |
| Portchester to Mecitozu | 1,873.54 mi (3,015.17 km) |
| Portchester to Menderes | 1,625.45 mi (2,615.90 km) |
| Portchester to Menemen | 1,606.95 mi (2,586.14 km) |
| Portchester to Meram | 1,863.61 mi (2,999.19 km) |
| Portchester to Mersin | 2,002.01 mi (3,221.93 km) |
| Portchester to Merzifon | 1,866.96 mi (3,004.58 km) |
| Portchester to Midyat | 2,263.30 mi (3,642.43 km) |
| Portchester to Mugla | 1,723.46 mi (2,773.64 km) |
| Portchester to Mus | 2,213.64 mi (3,562.50 km) |
