| Somerset to Masanasa | 3,801.55 mi (6,118.00 km) |
| Somerset to Masquefa | 3,840.67 mi (6,180.97 km) |
| Somerset to Matadepera | 3,847.35 mi (6,191.72 km) |
| Somerset to Mazarron | 3,814.73 mi (6,139.21 km) |
| Somerset to Meco | 3,627.58 mi (5,838.03 km) |
| Somerset to Medina del Campo | 3,530.69 mi (5,682.10 km) |
| Somerset to Medina Sidonia | 3,624.58 mi (5,833.20 km) |
| Somerset to Mejorada del Campo | 3,629.31 mi (5,840.82 km) |
| Somerset to Meliana | 3,800.21 mi (6,115.85 km) |
| Somerset to Mengibar | 3,681.76 mi (5,925.22 km) |
| Somerset to Merida | 3,530.74 mi (5,682.17 km) |
| Somerset to Miajadas | 3,536.45 mi (5,691.37 km) |
| Somerset to Mieres | 3,437.95 mi (5,532.85 km) |
| Somerset to Miguelturra | 3,644.54 mi (5,865.32 km) |
| Somerset to Mijas | 3,683.92 mi (5,928.69 km) |
