| Gemona del Friuli to Dendermonde | 526.32 mi (847.02 km) |
| Gemona del Friuli to Dessel | 499.77 mi (804.31 km) |
| Gemona del Friuli to Destelbergen | 537.70 mi (865.34 km) |
| Gemona del Friuli to Deurne | 521.47 mi (839.23 km) |
| Gemona del Friuli to Diepenbeek | 475.34 mi (764.99 km) |
| Gemona del Friuli to Diest | 491.12 mi (790.39 km) |
| Gemona del Friuli to Diksmuide | 571.24 mi (919.32 km) |
| Gemona del Friuli to Dilbeek | 513.08 mi (825.72 km) |
| Gemona del Friuli to Dinant | 467.02 mi (751.59 km) |
| Gemona del Friuli to Dison | 448.01 mi (721.00 km) |
| Gemona del Friuli to Dour | 514.50 mi (828.01 km) |
| Gemona del Friuli to Drongen | 542.50 mi (873.08 km) |
| Gemona del Friuli to Duffel | 514.39 mi (827.83 km) |
| Gemona del Friuli to Durbuy | 450.67 mi (725.28 km) |
| Gemona del Friuli to Ecaussinnes-Lalaing | 505.39 mi (813.34 km) |
