| Harrow Weald to Maastricht | 265.65 mi (427.53 km) |
| Harrow Weald to Made | 220.05 mi (354.13 km) |
| Harrow Weald to Margraten | 271.85 mi (437.51 km) |
| Harrow Weald to Marum | 298.26 mi (480.00 km) |
| Harrow Weald to Medemblik | 239.62 mi (385.63 km) |
| Harrow Weald to Meerssen | 267.99 mi (431.29 km) |
| Harrow Weald to Meppel | 286.57 mi (461.19 km) |
| Harrow Weald to Middelburg | 170.08 mi (273.71 km) |
| Harrow Weald to Middelharnis | 193.42 mi (311.28 km) |
| Harrow Weald to Mierlo | 256.33 mi (412.52 km) |
| Harrow Weald to Moerdijk | 211.83 mi (340.90 km) |
| Harrow Weald to Monnickendam | 235.94 mi (379.70 km) |
| Harrow Weald to Montfoort | 227.89 mi (366.76 km) |
| Harrow Weald to Naaldwijk | 195.98 mi (315.40 km) |
| Harrow Weald to Naarden | 239.03 mi (384.68 km) |
