| Conway to Mexborough | 4,362.36 mi (7,020.53 km) |
| Conway to Mickleover | 4,368.65 mi (7,030.66 km) |
| Conway to Middlesbrough | 4,334.75 mi (6,976.10 km) |
| Conway to Middleton | 4,326.70 mi (6,963.16 km) |
| Conway to Middlewich | 4,326.71 mi (6,963.17 km) |
| Conway to Midsomer Norton | 4,377.28 mi (7,044.56 km) |
| Conway to Mildenhall | 4,463.25 mi (7,182.90 km) |
| Conway to Milford Haven | 4,264.22 mi (6,862.60 km) |
| Conway to Mill Hill | 4,456.03 mi (7,171.28 km) |
| Conway to Milngavie | 4,187.36 mi (6,738.91 km) |
| Conway to Milnrow | 4,328.09 mi (6,965.39 km) |
| Conway to Milton | 4,342.03 mi (6,987.82 km) |
| Conway to Milton Keynes | 4,423.32 mi (7,118.65 km) |
| Conway to Minehead | 4,340.11 mi (6,984.73 km) |
| Conway to Minster | 4,502.27 mi (7,245.71 km) |
