| Barstow to Dendermonde | 5,511.62 mi (8,870.09 km) |
| Barstow to Dessel | 5,533.15 mi (8,904.74 km) |
| Barstow to Destelbergen | 5,501.50 mi (8,853.80 km) |
| Barstow to Deurne | 5,513.53 mi (8,873.17 km) |
| Barstow to Diepenbeek | 5,558.35 mi (8,945.30 km) |
| Barstow to Diest | 5,543.33 mi (8,921.13 km) |
| Barstow to Diksmuide | 5,473.10 mi (8,808.11 km) |
| Barstow to Dilbeek | 5,525.97 mi (8,893.19 km) |
| Barstow to Dinant | 5,574.33 mi (8,971.02 km) |
| Barstow to Dison | 5,585.91 mi (8,989.66 km) |
| Barstow to Dour | 5,532.36 mi (8,903.47 km) |
| Barstow to Drongen | 5,497.35 mi (8,847.12 km) |
| Barstow to Duffel | 5,521.26 mi (8,885.61 km) |
| Barstow to Durbuy | 5,586.87 mi (8,991.20 km) |
| Barstow to Ecaussinnes-Lalaing | 5,536.82 mi (8,910.66 km) |
