| Trowbridge to Miranda de Ebro | 597.71 mi (961.92 km) |
| Trowbridge to Mislata | 822.95 mi (1,324.41 km) |
| Trowbridge to Moana | 696.17 mi (1,120.37 km) |
| Trowbridge to Moguer | 996.57 mi (1,603.83 km) |
| Trowbridge to Molina de Segura | 917.82 mi (1,477.08 km) |
| Trowbridge to Molins de Rey | 713.14 mi (1,147.69 km) |
| Trowbridge to Mollerusa | 685.33 mi (1,102.93 km) |
| Trowbridge to Mollet | 707.69 mi (1,138.92 km) |
| Trowbridge to Moncada | 710.63 mi (1,143.65 km) |
| Trowbridge to Moncada | 818.20 mi (1,316.76 km) |
| Trowbridge to Monforte de Lemos | 657.40 mi (1,057.98 km) |
| Trowbridge to Monforte del Cid | 897.00 mi (1,443.58 km) |
| Trowbridge to Mongat | 713.24 mi (1,147.84 km) |
| Trowbridge to Monovar | 892.62 mi (1,436.53 km) |
| Trowbridge to Monserrat | 830.14 mi (1,335.98 km) |
