| Philadelphia to Dendermonde | 3,721.00 mi (5,988.38 km) |
| Philadelphia to Dessel | 3,756.94 mi (6,046.21 km) |
| Philadelphia to Destelbergen | 3,708.43 mi (5,968.15 km) |
| Philadelphia to Deurne | 3,730.84 mi (6,004.20 km) |
| Philadelphia to Diepenbeek | 3,777.48 mi (6,079.27 km) |
| Philadelphia to Diest | 3,760.70 mi (6,052.26 km) |
| Philadelphia to Diksmuide | 3,670.94 mi (5,907.81 km) |
| Philadelphia to Dilbeek | 3,732.13 mi (6,006.28 km) |
| Philadelphia to Dinant | 3,773.88 mi (6,073.48 km) |
| Philadelphia to Dison | 3,802.60 mi (6,119.70 km) |
| Philadelphia to Dour | 3,724.01 mi (5,993.22 km) |
| Philadelphia to Drongen | 3,703.03 mi (5,959.45 km) |
| Philadelphia to Duffel | 3,736.17 mi (6,012.79 km) |
| Philadelphia to Durbuy | 3,793.64 mi (6,105.27 km) |
| Philadelphia to Ecaussinnes-Lalaing | 3,736.18 mi (6,012.81 km) |
