| Wallingford Center to Mexborough | 3,294.08 mi (5,301.31 km) |
| Wallingford Center to Mickleover | 3,294.85 mi (5,302.55 km) |
| Wallingford Center to Middlesbrough | 3,276.08 mi (5,272.34 km) |
| Wallingford Center to Middleton | 3,257.28 mi (5,242.09 km) |
| Wallingford Center to Middlewich | 3,253.75 mi (5,236.41 km) |
| Wallingford Center to Midsomer Norton | 3,289.13 mi (5,293.35 km) |
| Wallingford Center to Mildenhall | 3,388.78 mi (5,453.72 km) |
| Wallingford Center to Milford Haven | 3,175.07 mi (5,109.78 km) |
| Wallingford Center to Mill Hill | 3,374.48 mi (5,430.70 km) |
| Wallingford Center to Milngavie | 3,136.42 mi (5,047.58 km) |
| Wallingford Center to Milnrow | 3,259.28 mi (5,245.31 km) |
| Wallingford Center to Milton | 3,268.41 mi (5,260.01 km) |
| Wallingford Center to Milton Keynes | 3,344.04 mi (5,381.71 km) |
| Wallingford Center to Minehead | 3,249.67 mi (5,229.84 km) |
| Wallingford Center to Minster | 3,421.20 mi (5,505.89 km) |
