| Denton to Nasaud | 1,235.36 mi (1,988.11 km) |
| Denton to Navodari | 1,516.51 mi (2,440.59 km) |
| Denton to Negresti-Oas | 1,175.59 mi (1,891.93 km) |
| Denton to Nehoiu | 1,382.96 mi (2,225.66 km) |
| Denton to Ocna Mures | 1,245.33 mi (2,004.16 km) |
| Denton to Odobesti | 1,397.90 mi (2,249.71 km) |
| Denton to Odorheiu Secuiesc | 1,306.21 mi (2,102.14 km) |
| Denton to Oltenita | 1,446.97 mi (2,328.68 km) |
| Denton to Onesti | 1,367.64 mi (2,201.01 km) |
| Denton to Oradea | 1,142.50 mi (1,838.67 km) |
| Denton to Orastie | 1,239.49 mi (1,994.76 km) |
| Denton to Oravita | 1,212.50 mi (1,951.34 km) |
| Denton to Orsova | 1,253.37 mi (2,017.11 km) |
| Denton to Otelu Rosu | 1,219.05 mi (1,961.87 km) |
| Denton to Otopeni | 1,405.43 mi (2,261.83 km) |
