| Willimantic to Miranda de Ebro | 3,441.69 mi (5,538.87 km) |
| Willimantic to Mislata | 3,655.79 mi (5,883.42 km) |
| Willimantic to Moana | 3,179.41 mi (5,116.77 km) |
| Willimantic to Moguer | 3,414.44 mi (5,495.00 km) |
| Willimantic to Molina de Segura | 3,663.17 mi (5,895.30 km) |
| Willimantic to Molins de Rey | 3,708.62 mi (5,968.44 km) |
| Willimantic to Mollerusa | 3,650.09 mi (5,874.26 km) |
| Willimantic to Mollet | 3,713.80 mi (5,976.79 km) |
| Willimantic to Moncada | 3,714.28 mi (5,977.56 km) |
| Willimantic to Moncada | 3,654.50 mi (5,881.35 km) |
| Willimantic to Monforte de Lemos | 3,231.75 mi (5,200.99 km) |
| Willimantic to Monforte del Cid | 3,675.84 mi (5,915.69 km) |
| Willimantic to Mongat | 3,719.11 mi (5,985.33 km) |
| Willimantic to Monovar | 3,668.81 mi (5,904.39 km) |
| Willimantic to Monserrat | 3,650.61 mi (5,875.09 km) |
