| Huntingdon to Nasaud | 1,143.70 mi (1,840.61 km) |
| Huntingdon to Navodari | 1,421.59 mi (2,287.82 km) |
| Huntingdon to Negresti-Oas | 1,084.76 mi (1,745.75 km) |
| Huntingdon to Nehoiu | 1,287.90 mi (2,072.67 km) |
| Huntingdon to Ocna Mures | 1,150.20 mi (1,851.06 km) |
| Huntingdon to Odobesti | 1,304.86 mi (2,099.96 km) |
| Huntingdon to Odorheiu Secuiesc | 1,212.61 mi (1,951.51 km) |
| Huntingdon to Oltenita | 1,349.23 mi (2,171.38 km) |
| Huntingdon to Onesti | 1,275.64 mi (2,052.94 km) |
| Huntingdon to Oradea | 1,047.04 mi (1,685.05 km) |
| Huntingdon to Orastie | 1,142.01 mi (1,837.89 km) |
| Huntingdon to Oravita | 1,111.15 mi (1,788.22 km) |
| Huntingdon to Orsova | 1,152.14 mi (1,854.19 km) |
| Huntingdon to Otelu Rosu | 1,119.66 mi (1,801.92 km) |
| Huntingdon to Otopeni | 1,308.10 mi (2,105.18 km) |
