| Douai to Masquefa | 615.69 mi (990.86 km) |
| Douai to Matadepera | 607.89 mi (978.31 km) |
| Douai to Mazarron | 908.75 mi (1,462.49 km) |
| Douai to Meco | 745.30 mi (1,199.45 km) |
| Douai to Medina del Campo | 734.58 mi (1,182.20 km) |
| Douai to Medina Sidonia | 1,059.69 mi (1,705.41 km) |
| Douai to Mejorada del Campo | 756.54 mi (1,217.54 km) |
| Douai to Meliana | 767.58 mi (1,235.29 km) |
| Douai to Mengibar | 921.49 mi (1,482.99 km) |
| Douai to Merida | 916.16 mi (1,474.42 km) |
| Douai to Miajadas | 894.28 mi (1,439.20 km) |
| Douai to Mieres | 645.19 mi (1,038.34 km) |
| Douai to Miguelturra | 859.43 mi (1,383.13 km) |
| Douai to Mijas | 1,025.72 mi (1,650.74 km) |
| Douai to Miranda de Ebro | 602.75 mi (970.03 km) |
