| Barreiro to Ordu | 2,466.37 mi (3,969.24 km) |
| Barreiro to Ortahisar | 2,347.34 mi (3,777.68 km) |
| Barreiro to Ortakent | 1,972.67 mi (3,174.70 km) |
| Barreiro to Ortaklar | 1,970.91 mi (3,171.87 km) |
| Barreiro to Ortakoy | 2,302.16 mi (3,704.97 km) |
| Barreiro to Ortakoy | 2,342.25 mi (3,769.49 km) |
| Barreiro to Osmaneli | 2,069.72 mi (3,330.89 km) |
| Barreiro to Osmaniye | 2,448.73 mi (3,940.85 km) |
| Barreiro to Ozdere | 1,949.10 mi (3,136.77 km) |
| Barreiro to Palu | 2,610.88 mi (4,201.80 km) |
| Barreiro to Pamukkale | 2,056.17 mi (3,309.08 km) |
| Barreiro to Patnos | 2,751.33 mi (4,427.83 km) |
| Barreiro to Pazar | 2,396.46 mi (3,856.73 km) |
| Barreiro to Pazarcik | 2,495.73 mi (4,016.49 km) |
| Barreiro to Pazaryeri | 2,067.82 mi (3,327.83 km) |
