| Santo Tirso to Ordu | 2,381.78 mi (3,833.11 km) |
| Santo Tirso to Ortahisar | 2,278.01 mi (3,666.11 km) |
| Santo Tirso to Ortakent | 1,922.51 mi (3,093.99 km) |
| Santo Tirso to Ortaklar | 1,915.49 mi (3,082.68 km) |
| Santo Tirso to Ortakoy | 2,233.22 mi (3,594.01 km) |
| Santo Tirso to Ortakoy | 2,263.75 mi (3,643.15 km) |
| Santo Tirso to Osmaneli | 1,996.07 mi (3,212.36 km) |
| Santo Tirso to Osmaniye | 2,385.58 mi (3,839.22 km) |
| Santo Tirso to Ozdere | 1,893.34 mi (3,047.04 km) |
| Santo Tirso to Palu | 2,535.04 mi (4,079.75 km) |
| Santo Tirso to Pamukkale | 1,998.26 mi (3,215.90 km) |
| Santo Tirso to Patnos | 2,669.71 mi (4,296.48 km) |
| Santo Tirso to Pazar | 2,317.01 mi (3,728.86 km) |
| Santo Tirso to Pazarcik | 2,429.09 mi (3,909.25 km) |
| Santo Tirso to Pazaryeri | 1,996.38 mi (3,212.86 km) |
