| Willimantic to Masanasa | 3,658.69 mi (5,888.09 km) |
| Willimantic to Masquefa | 3,696.48 mi (5,948.90 km) |
| Willimantic to Matadepera | 3,703.09 mi (5,959.55 km) |
| Willimantic to Mazarron | 3,673.15 mi (5,911.37 km) |
| Willimantic to Meco | 3,484.70 mi (5,608.08 km) |
| Willimantic to Medina del Campo | 3,387.70 mi (5,451.97 km) |
| Willimantic to Medina Sidonia | 3,485.24 mi (5,608.96 km) |
| Willimantic to Mejorada del Campo | 3,486.53 mi (5,611.03 km) |
| Willimantic to Meliana | 3,657.28 mi (5,885.82 km) |
| Willimantic to Mengibar | 3,540.62 mi (5,698.07 km) |
| Willimantic to Merida | 3,389.62 mi (5,455.07 km) |
| Willimantic to Miajadas | 3,395.09 mi (5,463.86 km) |
| Willimantic to Mieres | 3,294.09 mi (5,301.32 km) |
| Willimantic to Miguelturra | 3,502.76 mi (5,637.14 km) |
| Willimantic to Mijas | 3,544.04 mi (5,703.59 km) |
