| Olivenza to Ordu | 2,365.53 mi (3,806.95 km) |
| Olivenza to Ortahisar | 2,244.01 mi (3,611.39 km) |
| Olivenza to Ortakent | 1,867.47 mi (3,005.40 km) |
| Olivenza to Ortaklar | 1,866.15 mi (3,003.29 km) |
| Olivenza to Ortakoy | 2,198.80 mi (3,538.63 km) |
| Olivenza to Ortakoy | 2,240.36 mi (3,605.51 km) |
| Olivenza to Osmaneli | 1,967.19 mi (3,165.89 km) |
| Olivenza to Osmaniye | 2,344.58 mi (3,773.23 km) |
| Olivenza to Ozdere | 1,844.39 mi (2,968.25 km) |
| Olivenza to Palu | 2,508.39 mi (4,036.87 km) |
| Olivenza to Pamukkale | 1,951.61 mi (3,140.82 km) |
| Olivenza to Patnos | 2,649.76 mi (4,264.38 km) |
| Olivenza to Pazar | 2,294.70 mi (3,692.96 km) |
| Olivenza to Pazarcik | 2,391.98 mi (3,849.51 km) |
| Olivenza to Pazaryeri | 1,964.95 mi (3,162.29 km) |
