| Rocky River to Dendermonde | 3,921.72 mi (6,311.39 km) |
| Rocky River to Dessel | 3,954.77 mi (6,364.59 km) |
| Rocky River to Destelbergen | 3,909.54 mi (6,291.80 km) |
| Rocky River to Deurne | 3,929.81 mi (6,324.42 km) |
| Rocky River to Diepenbeek | 3,976.72 mi (6,399.91 km) |
| Rocky River to Diest | 3,960.10 mi (6,373.17 km) |
| Rocky River to Diksmuide | 3,873.67 mi (6,234.08 km) |
| Rocky River to Dilbeek | 3,933.77 mi (6,330.79 km) |
| Rocky River to Dinant | 3,977.71 mi (6,401.50 km) |
| Rocky River to Dison | 4,002.79 mi (6,441.86 km) |
| Rocky River to Dour | 3,929.01 mi (6,323.13 km) |
| Rocky River to Drongen | 3,904.36 mi (6,283.46 km) |
| Rocky River to Duffel | 3,935.79 mi (6,334.05 km) |
| Rocky River to Durbuy | 3,996.04 mi (6,431.00 km) |
| Rocky River to Ecaussinnes-Lalaing | 3,939.51 mi (6,340.03 km) |
