| Gastonia to Dendermonde | 4,186.88 mi (6,738.14 km) |
| Gastonia to Dessel | 4,222.99 mi (6,796.25 km) |
| Gastonia to Destelbergen | 4,174.29 mi (6,717.87 km) |
| Gastonia to Deurne | 4,196.83 mi (6,754.14 km) |
| Gastonia to Diepenbeek | 4,243.44 mi (6,829.16 km) |
| Gastonia to Diest | 4,226.65 mi (6,802.14 km) |
| Gastonia to Diksmuide | 4,136.69 mi (6,657.36 km) |
| Gastonia to Dilbeek | 4,197.93 mi (6,755.92 km) |
| Gastonia to Dinant | 4,239.50 mi (6,822.81 km) |
| Gastonia to Dison | 4,268.49 mi (6,869.48 km) |
| Gastonia to Dour | 4,189.54 mi (6,742.42 km) |
| Gastonia to Drongen | 4,168.87 mi (6,709.15 km) |
| Gastonia to Duffel | 4,202.12 mi (6,762.66 km) |
| Gastonia to Durbuy | 4,259.37 mi (6,854.79 km) |
| Gastonia to Ecaussinnes-Lalaing | 4,201.86 mi (6,762.23 km) |
