| Middletown to Dendermonde | 4,110.85 mi (6,615.77 km) |
| Middletown to Dessel | 4,144.00 mi (6,669.13 km) |
| Middletown to Destelbergen | 4,098.66 mi (6,596.15 km) |
| Middletown to Deurne | 4,119.00 mi (6,628.89 km) |
| Middletown to Diepenbeek | 4,165.91 mi (6,704.38 km) |
| Middletown to Diest | 4,149.29 mi (6,677.63 km) |
| Middletown to Diksmuide | 4,062.72 mi (6,538.31 km) |
| Middletown to Dilbeek | 4,122.87 mi (6,635.11 km) |
| Middletown to Dinant | 4,166.72 mi (6,705.69 km) |
| Middletown to Dison | 4,191.95 mi (6,746.29 km) |
| Middletown to Dour | 4,117.96 mi (6,627.22 km) |
| Middletown to Drongen | 4,093.46 mi (6,587.79 km) |
| Middletown to Duffel | 4,124.97 mi (6,638.49 km) |
| Middletown to Durbuy | 4,185.12 mi (6,735.29 km) |
| Middletown to Ecaussinnes-Lalaing | 4,128.54 mi (6,644.24 km) |
