| Celtik to Dendermonde | 1,572.28 mi (2,530.34 km) |
| Celtik to Dessel | 1,536.56 mi (2,472.85 km) |
| Celtik to Destelbergen | 1,584.87 mi (2,550.60 km) |
| Celtik to Deurne | 1,562.50 mi (2,514.60 km) |
| Celtik to Diepenbeek | 1,515.82 mi (2,439.47 km) |
| Celtik to Diest | 1,532.59 mi (2,466.47 km) |
| Celtik to Diksmuide | 1,622.56 mi (2,611.25 km) |
| Celtik to Dilbeek | 1,561.25 mi (2,512.58 km) |
| Celtik to Dinant | 1,520.08 mi (2,446.33 km) |
| Celtik to Dison | 1,490.67 mi (2,399.01 km) |
| Celtik to Dour | 1,570.29 mi (2,527.14 km) |
| Celtik to Drongen | 1,590.29 mi (2,559.32 km) |
| Celtik to Duffel | 1,557.12 mi (2,505.93 km) |
| Celtik to Durbuy | 1,499.93 mi (2,413.90 km) |
| Celtik to Ecaussinnes-Lalaing | 1,557.55 mi (2,506.63 km) |
