| Cities | Distance |
|---|---|
| Omagh to Dendermonde | 534.54 mi (860.26 km) |
| Omagh to Dessel | 565.58 mi (910.21 km) |
| Omagh to Destelbergen | 522.87 mi (841.49 km) |
| Omagh to Deurne | 541.24 mi (871.04 km) |
| Omagh to Diepenbeek | 588.11 mi (946.47 km) |
| Omagh to Diest | 571.66 mi (920.00 km) |
| Omagh to Diksmuide | 489.54 mi (787.84 km) |
| Omagh to Dilbeek | 547.44 mi (881.02 km) |
| Omagh to Dinant | 593.56 mi (955.24 km) |
| Omagh to Dison | 614.66 mi (989.20 km) |
| Omagh to Dour | 547.51 mi (881.13 km) |
| Omagh to Drongen | 517.98 mi (833.61 km) |
| Omagh to Duffel | 547.62 mi (881.31 km) |
| Omagh to Durbuy | 609.92 mi (981.57 km) |
| Omagh to Ecaussinnes-Lalaing | 555.21 mi (893.52 km) |