| Annoeullin to Navodari | 1,267.08 mi (2,039.17 km) |
| Annoeullin to Negresti-Oas | 940.02 mi (1,512.82 km) |
| Annoeullin to Nehoiu | 1,133.78 mi (1,824.65 km) |
| Annoeullin to Ocna Mures | 996.77 mi (1,604.14 km) |
| Annoeullin to Odobesti | 1,154.35 mi (1,857.74 km) |
| Annoeullin to Odorheiu Secuiesc | 1,061.64 mi (1,708.55 km) |
| Annoeullin to Oltenita | 1,189.94 mi (1,915.03 km) |
| Annoeullin to Onesti | 1,127.22 mi (1,814.09 km) |
| Annoeullin to Oradea | 893.78 mi (1,438.40 km) |
| Annoeullin to Orastie | 984.22 mi (1,583.95 km) |
| Annoeullin to Oravita | 946.23 mi (1,522.80 km) |
| Annoeullin to Orsova | 987.26 mi (1,588.84 km) |
| Annoeullin to Otelu Rosu | 958.40 mi (1,542.40 km) |
| Annoeullin to Otopeni | 1,149.72 mi (1,850.30 km) |
| Annoeullin to Ovidiu | 1,266.48 mi (2,038.21 km) |
