| Congleton to Nasaud | 1,236.49 mi (1,989.95 km) |
| Congleton to Navodari | 1,516.66 mi (2,440.83 km) |
| Congleton to Negresti-Oas | 1,176.96 mi (1,894.14 km) |
| Congleton to Nehoiu | 1,383.03 mi (2,225.78 km) |
| Congleton to Ocna Mures | 1,245.34 mi (2,004.19 km) |
| Congleton to Odobesti | 1,398.65 mi (2,250.90 km) |
| Congleton to Odorheiu Secuiesc | 1,306.75 mi (2,103.01 km) |
| Congleton to Oltenita | 1,446.11 mi (2,327.29 km) |
| Congleton to Onesti | 1,368.71 mi (2,202.72 km) |
| Congleton to Oradea | 1,142.37 mi (1,838.47 km) |
| Congleton to Orastie | 1,238.68 mi (1,993.46 km) |
| Congleton to Oravita | 1,210.19 mi (1,947.61 km) |
| Congleton to Orsova | 1,251.11 mi (2,013.47 km) |
| Congleton to Otelu Rosu | 1,217.52 mi (1,959.41 km) |
| Congleton to Otopeni | 1,404.71 mi (2,260.67 km) |
