| Ilford to Nasaud | 1,126.46 mi (1,812.86 km) |
| Ilford to Navodari | 1,400.98 mi (2,254.67 km) |
| Ilford to Negresti-Oas | 1,068.36 mi (1,719.36 km) |
| Ilford to Nehoiu | 1,267.38 mi (2,039.66 km) |
| Ilford to Ocna Mures | 1,129.88 mi (1,818.37 km) |
| Ilford to Odobesti | 1,286.09 mi (2,069.76 km) |
| Ilford to Odorheiu Secuiesc | 1,193.54 mi (1,920.82 km) |
| Ilford to Oltenita | 1,326.14 mi (2,134.22 km) |
| Ilford to Onesti | 1,257.82 mi (2,024.27 km) |
| Ilford to Oradea | 1,026.68 mi (1,652.29 km) |
| Ilford to Orastie | 1,119.53 mi (1,801.71 km) |
| Ilford to Oravita | 1,084.81 mi (1,745.83 km) |
| Ilford to Orsova | 1,125.85 mi (1,811.88 km) |
| Ilford to Otelu Rosu | 1,095.35 mi (1,762.79 km) |
| Ilford to Otopeni | 1,285.46 mi (2,068.74 km) |
