| Glastonbury to Montijo | 866.49 mi (1,394.48 km) |
| Glastonbury to Montilla | 941.96 mi (1,515.94 km) |
| Glastonbury to Montmelo | 703.46 mi (1,132.11 km) |
| Glastonbury to Montornes del Valles | 704.41 mi (1,133.63 km) |
| Glastonbury to Montoro | 910.97 mi (1,466.06 km) |
| Glastonbury to Monzon | 652.94 mi (1,050.80 km) |
| Glastonbury to Mora | 793.77 mi (1,277.45 km) |
| Glastonbury to Moralzarzal | 726.13 mi (1,168.60 km) |
| Glastonbury to Moron de la Frontera | 978.40 mi (1,574.59 km) |
| Glastonbury to Mostoles | 749.30 mi (1,205.88 km) |
| Glastonbury to Motril | 995.62 mi (1,602.30 km) |
| Glastonbury to Muchamiel | 886.79 mi (1,427.15 km) |
| Glastonbury to Mula | 907.54 mi (1,460.55 km) |
| Glastonbury to Munguia | 538.54 mi (866.69 km) |
| Glastonbury to Murcia | 912.71 mi (1,468.87 km) |
