| Cantillana to Nasaud | 1,666.51 mi (2,681.98 km) |
| Cantillana to Navodari | 1,840.76 mi (2,962.42 km) |
| Cantillana to Negresti-Oas | 1,631.67 mi (2,625.91 km) |
| Cantillana to Nehoiu | 1,733.68 mi (2,790.10 km) |
| Cantillana to Ocna Mures | 1,628.50 mi (2,620.82 km) |
| Cantillana to Odobesti | 1,773.61 mi (2,854.34 km) |
| Cantillana to Odorheiu Secuiesc | 1,695.18 mi (2,728.13 km) |
| Cantillana to Oltenita | 1,742.13 mi (2,803.68 km) |
| Cantillana to Onesti | 1,763.84 mi (2,838.62 km) |
| Cantillana to Oradea | 1,549.65 mi (2,493.92 km) |
| Cantillana to Orastie | 1,590.40 mi (2,559.50 km) |
| Cantillana to Oravita | 1,508.05 mi (2,426.97 km) |
| Cantillana to Orsova | 1,538.77 mi (2,476.42 km) |
| Cantillana to Otelu Rosu | 1,545.97 mi (2,488.00 km) |
| Cantillana to Otopeni | 1,716.62 mi (2,762.63 km) |
