| Gambettola to Dendermonde | 612.13 mi (985.12 km) |
| Gambettola to Dessel | 594.77 mi (957.18 km) |
| Gambettola to Destelbergen | 621.77 mi (1,000.64 km) |
| Gambettola to Deurne | 611.87 mi (984.71 km) |
| Gambettola to Diepenbeek | 568.92 mi (915.58 km) |
| Gambettola to Diest | 582.91 mi (938.10 km) |
| Gambettola to Diksmuide | 649.43 mi (1,045.16 km) |
| Gambettola to Dilbeek | 597.49 mi (961.57 km) |
| Gambettola to Dinant | 548.82 mi (883.24 km) |
| Gambettola to Dison | 541.52 mi (871.50 km) |
| Gambettola to Dour | 590.18 mi (949.80 km) |
| Gambettola to Drongen | 625.73 mi (1,007.01 km) |
| Gambettola to Duffel | 603.75 mi (971.65 km) |
| Gambettola to Durbuy | 537.75 mi (865.42 km) |
| Gambettola to Ecaussinnes-Lalaing | 585.98 mi (943.05 km) |
