| Reus to Ordu | 1,901.15 mi (3,059.61 km) |
| Reus to Ortahisar | 1,786.89 mi (2,875.72 km) |
| Reus to Ortakent | 1,425.35 mi (2,293.88 km) |
| Reus to Ortaklar | 1,419.08 mi (2,283.79 km) |
| Reus to Ortakoy | 1,741.86 mi (2,803.25 km) |
| Reus to Ortakoy | 1,778.25 mi (2,861.82 km) |
| Reus to Osmaneli | 1,507.12 mi (2,425.48 km) |
| Reus to Osmaniye | 1,891.79 mi (3,044.54 km) |
| Reus to Ozdere | 1,396.99 mi (2,248.24 km) |
| Reus to Palu | 2,047.88 mi (3,295.74 km) |
| Reus to Pamukkale | 1,502.50 mi (2,418.03 km) |
| Reus to Patnos | 2,186.75 mi (3,519.23 km) |
| Reus to Pazar | 1,832.23 mi (2,948.69 km) |
| Reus to Pazarcik | 1,936.78 mi (3,116.95 km) |
| Reus to Pazaryeri | 1,506.13 mi (2,423.89 km) |
