| Cities | Distance |
|---|---|
| Onex to Brezovica | 398.46 mi (641.26 km) |
| Onex to Cankova | 473.26 mi (761.64 km) |
| Onex to Celje | 438.11 mi (705.07 km) |
| Onex to Cerklje na Gorenjskem | 400.74 mi (644.92 km) |
| Onex to Cerknica | 397.15 mi (639.15 km) |
| Onex to Cerkno | 377.56 mi (607.62 km) |
| Onex to Cerkvenjak | 469.65 mi (755.83 km) |
| Onex to Cirkulane | 472.44 mi (760.31 km) |
| Onex to Crensovci | 486.31 mi (782.64 km) |
| Onex to Crna na Koroskem | 417.69 mi (672.21 km) |
| Onex to Crnomelj | 439.00 mi (706.50 km) |
| Onex to Destrnik | 466.72 mi (751.12 km) |
| Onex to Divaca | 379.62 mi (610.95 km) |
| Onex to Dobje | 444.57 mi (715.46 km) |
| Onex to Dobrna | 435.99 mi (701.66 km) |