| Pontypridd to Manerbio | 750.76 mi (1,208.24 km) |
| Pontypridd to Manfredonia | 1,138.59 mi (1,832.39 km) |
| Pontypridd to Maniago | 818.18 mi (1,316.74 km) |
| Pontypridd to Mantova | 784.65 mi (1,262.78 km) |
| Pontypridd to Maranello | 815.55 mi (1,312.50 km) |
| Pontypridd to Marano di Napoli | 1,111.89 mi (1,789.41 km) |
| Pontypridd to Marano Vicentino | 785.98 mi (1,264.92 km) |
| Pontypridd to Marcianise | 1,109.24 mi (1,785.15 km) |
| Pontypridd to Marcon | 825.67 mi (1,328.79 km) |
| Pontypridd to Mareno di Piave | 816.26 mi (1,313.64 km) |
| Pontypridd to Margherita di Savoia | 1,160.07 mi (1,866.95 km) |
| Pontypridd to Mariano Comense | 700.73 mi (1,127.72 km) |
| Pontypridd to Marigliano | 1,119.63 mi (1,801.87 km) |
| Pontypridd to Marino | 1,014.59 mi (1,632.82 km) |
| Pontypridd to Marostica | 792.74 mi (1,275.80 km) |
