| Barnstaple to Marly-le-Roi | 313.17 mi (504.01 km) |
| Barnstaple to Marmande | 494.93 mi (796.51 km) |
| Barnstaple to Maromme | 250.79 mi (403.61 km) |
| Barnstaple to Marquette-les-Lille | 311.80 mi (501.79 km) |
| Barnstaple to Marseille | 695.48 mi (1,119.26 km) |
| Barnstaple to Martigues | 679.89 mi (1,094.18 km) |
| Barnstaple to Massy | 324.99 mi (523.01 km) |
| Barnstaple to Maubeuge | 355.88 mi (572.73 km) |
| Barnstaple to Mauguio | 638.37 mi (1,027.36 km) |
| Barnstaple to Mauleon | 323.98 mi (521.40 km) |
| Barnstaple to Maurepas | 311.32 mi (501.01 km) |
| Barnstaple to Maxeville | 483.06 mi (777.41 km) |
| Barnstaple to Mayenne | 245.99 mi (395.89 km) |
| Barnstaple to Mazamet | 604.28 mi (972.49 km) |
| Barnstaple to Meaux | 341.28 mi (549.24 km) |
