| Cities | Distance |
|---|---|
| Onex to Curtea de Arges | 898.01 mi (1,445.20 km) |
| Onex to Dabuleni | 892.38 mi (1,436.15 km) |
| Onex to Darabani | 969.08 mi (1,559.58 km) |
| Onex to Darmanesti | 970.64 mi (1,562.09 km) |
| Onex to Dej | 840.49 mi (1,352.64 km) |
| Onex to Deva | 805.35 mi (1,296.08 km) |
| Onex to Dolhasca | 970.90 mi (1,562.52 km) |
| Onex to Dorohoi | 960.28 mi (1,545.43 km) |
| Onex to Draganesti-Olt | 906.24 mi (1,458.46 km) |
| Onex to Dragasani | 884.99 mi (1,424.25 km) |
| Onex to Drobeta-Turnu Severin | 808.39 mi (1,300.99 km) |
| Onex to Fagaras | 903.83 mi (1,454.57 km) |
| Onex to Falticeni | 956.37 mi (1,539.14 km) |
| Onex to Fetesti | 1,059.46 mi (1,705.04 km) |
| Onex to Filiasi | 853.88 mi (1,374.18 km) |