| Alicante to Nasaud | 1,396.28 mi (2,247.10 km) |
| Alicante to Navodari | 1,555.88 mi (2,503.94 km) |
| Alicante to Negresti-Oas | 1,365.76 mi (2,197.98 km) |
| Alicante to Nehoiu | 1,453.17 mi (2,338.65 km) |
| Alicante to Ocna Mures | 1,354.15 mi (2,179.29 km) |
| Alicante to Odobesti | 1,494.46 mi (2,405.10 km) |
| Alicante to Odorheiu Secuiesc | 1,419.39 mi (2,284.29 km) |
| Alicante to Oltenita | 1,456.84 mi (2,344.56 km) |
| Alicante to Onesti | 1,486.93 mi (2,392.98 km) |
| Alicante to Oradea | 1,280.97 mi (2,061.52 km) |
| Alicante to Orastie | 1,313.89 mi (2,114.50 km) |
| Alicante to Oravita | 1,228.75 mi (1,977.49 km) |
| Alicante to Orsova | 1,257.55 mi (2,023.83 km) |
| Alicante to Otelu Rosu | 1,268.49 mi (2,041.44 km) |
| Alicante to Otopeni | 1,433.09 mi (2,306.34 km) |
