| Elko to Nasaud | 5,876.38 mi (9,457.12 km) |
| Elko to Navodari | 6,151.57 mi (9,900.00 km) |
| Elko to Negresti-Oas | 5,818.60 mi (9,364.13 km) |
| Elko to Nehoiu | 6,036.77 mi (9,715.24 km) |
| Elko to Ocna Mures | 5,917.58 mi (9,523.43 km) |
| Elko to Odobesti | 6,028.43 mi (9,701.81 km) |
| Elko to Odorheiu Secuiesc | 5,955.46 mi (9,584.39 km) |
| Elko to Oltenita | 6,121.85 mi (9,852.16 km) |
| Elko to Onesti | 5,991.68 mi (9,642.68 km) |
| Elko to Oradea | 5,830.75 mi (9,383.69 km) |
| Elko to Orastie | 5,934.37 mi (9,550.45 km) |
| Elko to Oravita | 5,945.53 mi (9,568.41 km) |
| Elko to Orsova | 5,981.98 mi (9,627.07 km) |
| Elko to Otelu Rosu | 5,933.64 mi (9,549.27 km) |
| Elko to Otopeni | 6,080.48 mi (9,785.59 km) |
