| Simi Valley to Dendermonde | 5,598.85 mi (9,010.48 km) |
| Simi Valley to Dessel | 5,619.75 mi (9,044.12 km) |
| Simi Valley to Destelbergen | 5,588.85 mi (8,994.39 km) |
| Simi Valley to Deurne | 5,600.45 mi (9,013.05 km) |
| Simi Valley to Diepenbeek | 5,645.05 mi (9,084.83 km) |
| Simi Valley to Diest | 5,630.15 mi (9,060.85 km) |
| Simi Valley to Diksmuide | 5,560.90 mi (8,949.40 km) |
| Simi Valley to Dilbeek | 5,613.28 mi (9,033.70 km) |
| Simi Valley to Dinant | 5,661.74 mi (9,111.69 km) |
| Simi Valley to Dison | 5,672.62 mi (9,129.20 km) |
| Simi Valley to Dour | 5,620.20 mi (9,044.85 km) |
| Simi Valley to Drongen | 5,584.76 mi (8,987.81 km) |
| Simi Valley to Duffel | 5,608.25 mi (9,025.60 km) |
| Simi Valley to Durbuy | 5,673.96 mi (9,131.36 km) |
| Simi Valley to Ecaussinnes-Lalaing | 5,624.36 mi (9,051.53 km) |
