| Rancho Cucamonga to Dendermonde | 5,570.70 mi (8,965.17 km) |
| Rancho Cucamonga to Dessel | 5,592.25 mi (8,999.86 km) |
| Rancho Cucamonga to Destelbergen | 5,560.57 mi (8,948.87 km) |
| Rancho Cucamonga to Deurne | 5,572.62 mi (8,968.27 km) |
| Rancho Cucamonga to Diepenbeek | 5,617.45 mi (9,040.41 km) |
| Rancho Cucamonga to Diest | 5,602.42 mi (9,016.23 km) |
| Rancho Cucamonga to Diksmuide | 5,532.15 mi (8,903.13 km) |
| Rancho Cucamonga to Dilbeek | 5,585.04 mi (8,988.25 km) |
| Rancho Cucamonga to Dinant | 5,633.40 mi (9,066.08 km) |
| Rancho Cucamonga to Dison | 5,645.01 mi (9,084.77 km) |
| Rancho Cucamonga to Dour | 5,591.40 mi (8,998.49 km) |
| Rancho Cucamonga to Drongen | 5,556.41 mi (8,942.18 km) |
| Rancho Cucamonga to Duffel | 5,580.35 mi (8,980.71 km) |
| Rancho Cucamonga to Durbuy | 5,645.95 mi (9,086.29 km) |
| Rancho Cucamonga to Ecaussinnes-Lalaing | 5,595.88 mi (9,005.70 km) |
