| Kidlington to Mangualde | 833.77 mi (1,341.83 km) |
| Kidlington to Marco de Canavezes | 803.39 mi (1,292.93 km) |
| Kidlington to Marinha Grande | 910.61 mi (1,465.48 km) |
| Kidlington to Massama | 981.25 mi (1,579.17 km) |
| Kidlington to Matosinhos | 814.21 mi (1,310.34 km) |
| Kidlington to Mealhada | 860.60 mi (1,385.00 km) |
| Kidlington to Melgaco | 746.13 mi (1,200.77 km) |
| Kidlington to Melres | 815.69 mi (1,312.72 km) |
| Kidlington to Mira | 862.80 mi (1,388.54 km) |
| Kidlington to Miranda do Corvo | 876.76 mi (1,411.02 km) |
| Kidlington to Mirandela | 766.33 mi (1,233.29 km) |
| Kidlington to Mogadouro | 768.67 mi (1,237.05 km) |
| Kidlington to Moimenta da Beira | 806.74 mi (1,298.33 km) |
| Kidlington to Moita | 982.78 mi (1,581.64 km) |
| Kidlington to Moncao | 753.30 mi (1,212.31 km) |
