| Thisted to Navodari | 1,225.80 mi (1,972.73 km) |
| Thisted to Negresti-Oas | 879.42 mi (1,415.28 km) |
| Thisted to Nehoiu | 1,100.57 mi (1,771.19 km) |
| Thisted to Ocna Mures | 973.06 mi (1,565.98 km) |
| Thisted to Odobesti | 1,100.62 mi (1,771.27 km) |
| Thisted to Odorheiu Secuiesc | 1,018.49 mi (1,639.11 km) |
| Thisted to Oltenita | 1,181.00 mi (1,900.64 km) |
| Thisted to Onesti | 1,065.25 mi (1,714.35 km) |
| Thisted to Oradea | 881.63 mi (1,418.85 km) |
| Thisted to Orastie | 985.68 mi (1,586.29 km) |
| Thisted to Oravita | 994.87 mi (1,601.08 km) |
| Thisted to Orsova | 1,031.05 mi (1,659.32 km) |
| Thisted to Otelu Rosu | 982.91 mi (1,581.84 km) |
| Thisted to Otopeni | 1,138.72 mi (1,832.59 km) |
| Thisted to Ovidiu | 1,227.00 mi (1,974.66 km) |
