| Runcorn to Nasaud | 1,259.44 mi (2,026.87 km) |
| Runcorn to Navodari | 1,540.02 mi (2,478.42 km) |
| Runcorn to Negresti-Oas | 1,199.80 mi (1,930.89 km) |
| Runcorn to Nehoiu | 1,406.42 mi (2,263.41 km) |
| Runcorn to Ocna Mures | 1,268.74 mi (2,041.85 km) |
| Runcorn to Odobesti | 1,421.76 mi (2,288.10 km) |
| Runcorn to Odorheiu Secuiesc | 1,329.95 mi (2,140.34 km) |
| Runcorn to Oltenita | 1,469.83 mi (2,365.46 km) |
| Runcorn to Onesti | 1,391.68 mi (2,239.70 km) |
| Runcorn to Oradea | 1,165.82 mi (1,876.21 km) |
| Runcorn to Orastie | 1,262.37 mi (2,031.59 km) |
| Runcorn to Oravita | 1,234.32 mi (1,986.45 km) |
| Runcorn to Orsova | 1,275.24 mi (2,052.30 km) |
| Runcorn to Otelu Rosu | 1,241.44 mi (1,997.91 km) |
| Runcorn to Otopeni | 1,428.38 mi (2,298.76 km) |
