| Durbuy to Navodari | 1,155.74 mi (1,859.99 km) |
| Durbuy to Negresti-Oas | 828.39 mi (1,333.16 km) |
| Durbuy to Nehoiu | 1,022.37 mi (1,645.35 km) |
| Durbuy to Ocna Mures | 885.26 mi (1,424.68 km) |
| Durbuy to Odobesti | 1,042.70 mi (1,678.06 km) |
| Durbuy to Odorheiu Secuiesc | 950.00 mi (1,528.88 km) |
| Durbuy to Oltenita | 1,079.27 mi (1,736.92 km) |
| Durbuy to Onesti | 1,015.52 mi (1,634.32 km) |
| Durbuy to Oradea | 782.22 mi (1,258.87 km) |
| Durbuy to Orastie | 873.20 mi (1,405.28 km) |
| Durbuy to Oravita | 836.85 mi (1,346.78 km) |
| Durbuy to Orsova | 877.90 mi (1,412.84 km) |
| Durbuy to Otelu Rosu | 848.02 mi (1,364.76 km) |
| Durbuy to Otopeni | 1,038.87 mi (1,671.90 km) |
| Durbuy to Ovidiu | 1,155.18 mi (1,859.09 km) |
