| Barton upon Irwell to Masanasa | 976.36 mi (1,571.30 km) |
| Barton upon Irwell to Masquefa | 849.47 mi (1,367.10 km) |
| Barton upon Irwell to Matadepera | 845.00 mi (1,359.89 km) |
| Barton upon Irwell to Mazarron | 1,098.18 mi (1,767.35 km) |
| Barton upon Irwell to Meco | 893.97 mi (1,438.70 km) |
| Barton upon Irwell to Medina del Campo | 849.59 mi (1,367.29 km) |
| Barton upon Irwell to Medina Sidonia | 1,187.64 mi (1,911.32 km) |
| Barton upon Irwell to Mejorada del Campo | 904.96 mi (1,456.40 km) |
| Barton upon Irwell to Meliana | 968.40 mi (1,558.49 km) |
| Barton upon Irwell to Mengibar | 1,073.70 mi (1,727.95 km) |
| Barton upon Irwell to Merida | 1,024.47 mi (1,648.72 km) |
| Barton upon Irwell to Miajadas | 1,005.16 mi (1,617.65 km) |
| Barton upon Irwell to Mieres | 723.47 mi (1,164.32 km) |
| Barton upon Irwell to Miguelturra | 1,005.31 mi (1,617.89 km) |
| Barton upon Irwell to Mijas | 1,171.14 mi (1,884.76 km) |
