| Cities | Distance |
|---|---|
| Gaeta to Dendermonde | 814.35 mi (1,310.58 km) |
| Gaeta to Dessel | 800.12 mi (1,287.67 km) |
| Gaeta to Destelbergen | 823.24 mi (1,324.88 km) |
| Gaeta to Deurne | 815.66 mi (1,312.68 km) |
| Gaeta to Diepenbeek | 774.12 mi (1,245.82 km) |
| Gaeta to Diest | 787.43 mi (1,267.25 km) |
| Gaeta to Diksmuide | 848.21 mi (1,365.06 km) |
| Gaeta to Dilbeek | 799.41 mi (1,286.52 km) |
| Gaeta to Dinant | 750.53 mi (1,207.86 km) |
| Gaeta to Dison | 747.00 mi (1,202.18 km) |
| Gaeta to Dour | 788.86 mi (1,269.54 km) |
| Gaeta to Drongen | 826.84 mi (1,330.67 km) |
| Gaeta to Duffel | 807.29 mi (1,299.21 km) |
| Gaeta to Durbuy | 741.38 mi (1,193.14 km) |
| Gaeta to Ecaussinnes-Lalaing | 786.66 mi (1,266.01 km) |