| Aranda de Duero to Nasaud | 1,429.03 mi (2,299.81 km) |
| Aranda de Duero to Navodari | 1,631.43 mi (2,625.53 km) |
| Aranda de Duero to Negresti-Oas | 1,388.19 mi (2,234.08 km) |
| Aranda de Duero to Nehoiu | 1,514.70 mi (2,437.67 km) |
| Aranda de Duero to Ocna Mures | 1,398.53 mi (2,250.72 km) |
| Aranda de Duero to Odobesti | 1,551.12 mi (2,496.29 km) |
| Aranda de Duero to Odorheiu Secuiesc | 1,466.95 mi (2,360.83 km) |
| Aranda de Duero to Oltenita | 1,535.18 mi (2,470.63 km) |
| Aranda de Duero to Onesti | 1,536.90 mi (2,473.41 km) |
| Aranda de Duero to Oradea | 1,311.41 mi (2,110.51 km) |
| Aranda de Duero to Orastie | 1,365.03 mi (2,196.80 km) |
| Aranda de Duero to Oravita | 1,289.75 mi (2,075.65 km) |
| Aranda de Duero to Orsova | 1,324.30 mi (2,131.25 km) |
| Aranda de Duero to Otelu Rosu | 1,323.22 mi (2,129.52 km) |
| Aranda de Duero to Otopeni | 1,505.17 mi (2,422.33 km) |
