| Hagfors to Nasaud | 982.04 mi (1,580.45 km) |
| Hagfors to Navodari | 1,250.58 mi (2,012.61 km) |
| Hagfors to Negresti-Oas | 927.40 mi (1,492.51 km) |
| Hagfors to Nehoiu | 1,139.92 mi (1,834.53 km) |
| Hagfors to Ocna Mures | 1,030.24 mi (1,658.01 km) |
| Hagfors to Odobesti | 1,128.41 mi (1,816.00 km) |
| Hagfors to Odorheiu Secuiesc | 1,060.09 mi (1,706.05 km) |
| Hagfors to Oltenita | 1,227.11 mi (1,974.85 km) |
| Hagfors to Onesti | 1,091.56 mi (1,756.70 km) |
| Hagfors to Oradea | 955.98 mi (1,538.50 km) |
| Hagfors to Orastie | 1,055.06 mi (1,697.96 km) |
| Hagfors to Oravita | 1,087.68 mi (1,750.45 km) |
| Hagfors to Orsova | 1,117.89 mi (1,799.07 km) |
| Hagfors to Otelu Rosu | 1,064.66 mi (1,713.40 km) |
| Hagfors to Otopeni | 1,187.07 mi (1,910.41 km) |
