| Montemor-o-Novo to Dendermonde | 1,043.95 mi (1,680.07 km) |
| Montemor-o-Novo to Dessel | 1,083.20 mi (1,743.24 km) |
| Montemor-o-Novo to Destelbergen | 1,036.58 mi (1,668.22 km) |
| Montemor-o-Novo to Deurne | 1,064.18 mi (1,712.63 km) |
| Montemor-o-Novo to Diepenbeek | 1,075.43 mi (1,730.74 km) |
| Montemor-o-Novo to Diest | 1,068.54 mi (1,719.65 km) |
| Montemor-o-Novo to Diksmuide | 1,010.88 mi (1,626.85 km) |
| Montemor-o-Novo to Dilbeek | 1,037.60 mi (1,669.85 km) |
| Montemor-o-Novo to Dinant | 1,028.21 mi (1,654.75 km) |
| Montemor-o-Novo to Dison | 1,074.22 mi (1,728.79 km) |
| Montemor-o-Novo to Dour | 1,001.36 mi (1,611.53 km) |
| Montemor-o-Novo to Drongen | 1,032.96 mi (1,662.38 km) |
| Montemor-o-Novo to Duffel | 1,059.14 mi (1,704.52 km) |
| Montemor-o-Novo to Durbuy | 1,049.06 mi (1,688.30 km) |
| Montemor-o-Novo to Ecaussinnes-Lalaing | 1,021.75 mi (1,644.35 km) |
