| Huntington to Nasaud | 1,199.41 mi (1,930.27 km) |
| Huntington to Navodari | 1,482.53 mi (2,385.90 km) |
| Huntington to Negresti-Oas | 1,139.20 mi (1,833.37 km) |
| Huntington to Nehoiu | 1,349.25 mi (2,171.41 km) |
| Huntington to Ocna Mures | 1,211.89 mi (1,950.34 km) |
| Huntington to Odobesti | 1,362.68 mi (2,193.02 km) |
| Huntington to Odorheiu Secuiesc | 1,271.52 mi (2,046.31 km) |
| Huntington to Oltenita | 1,415.35 mi (2,277.79 km) |
| Huntington to Onesti | 1,331.73 mi (2,143.21 km) |
| Huntington to Oradea | 1,109.49 mi (1,785.55 km) |
| Huntington to Orastie | 1,207.95 mi (1,944.01 km) |
| Huntington to Oravita | 1,184.62 mi (1,906.46 km) |
| Huntington to Orsova | 1,225.29 mi (1,971.92 km) |
| Huntington to Otelu Rosu | 1,189.24 mi (1,913.89 km) |
| Huntington to Otopeni | 1,373.52 mi (2,210.47 km) |
