| Flagstaff to Dendermonde | 5,319.98 mi (8,561.68 km) |
| Flagstaff to Dessel | 5,344.01 mi (8,600.36 km) |
| Flagstaff to Destelbergen | 5,309.36 mi (8,544.59 km) |
| Flagstaff to Deurne | 5,323.16 mi (8,566.79 km) |
| Flagstaff to Diepenbeek | 5,368.75 mi (8,640.17 km) |
| Flagstaff to Diest | 5,353.29 mi (8,615.29 km) |
| Flagstaff to Diksmuide | 5,279.23 mi (8,496.10 km) |
| Flagstaff to Dilbeek | 5,333.97 mi (8,584.20 km) |
| Flagstaff to Dinant | 5,381.80 mi (8,661.18 km) |
| Flagstaff to Dison | 5,396.23 mi (8,684.39 km) |
| Flagstaff to Dour | 5,338.14 mi (8,590.90 km) |
| Flagstaff to Drongen | 5,304.97 mi (8,537.52 km) |
| Flagstaff to Duffel | 5,330.60 mi (8,578.77 km) |
| Flagstaff to Durbuy | 5,395.62 mi (8,683.42 km) |
| Flagstaff to Ecaussinnes-Lalaing | 5,343.87 mi (8,600.13 km) |
