| Stamford to Nasaud | 1,159.89 mi (1,866.67 km) |
| Stamford to Navodari | 1,438.91 mi (2,315.70 km) |
| Stamford to Negresti-Oas | 1,100.67 mi (1,771.35 km) |
| Stamford to Nehoiu | 1,305.24 mi (2,100.58 km) |
| Stamford to Ocna Mures | 1,167.52 mi (1,878.95 km) |
| Stamford to Odobesti | 1,321.54 mi (2,126.82 km) |
| Stamford to Odorheiu Secuiesc | 1,229.45 mi (1,978.61 km) |
| Stamford to Oltenita | 1,367.48 mi (2,200.75 km) |
| Stamford to Onesti | 1,291.98 mi (2,079.24 km) |
| Stamford to Oradea | 1,064.45 mi (1,713.06 km) |
| Stamford to Orastie | 1,160.13 mi (1,867.04 km) |
| Stamford to Oravita | 1,130.63 mi (1,819.58 km) |
| Stamford to Orsova | 1,171.58 mi (1,885.48 km) |
| Stamford to Otelu Rosu | 1,138.44 mi (1,832.14 km) |
| Stamford to Otopeni | 1,326.20 mi (2,134.32 km) |
