| Castalla to Ordu | 2,036.89 mi (3,278.06 km) |
| Castalla to Ortahisar | 1,906.37 mi (3,068.01 km) |
| Castalla to Ortakent | 1,523.21 mi (2,451.36 km) |
| Castalla to Ortaklar | 1,523.55 mi (2,451.92 km) |
| Castalla to Ortakoy | 1,861.10 mi (2,995.15 km) |
| Castalla to Ortakoy | 1,908.03 mi (3,070.69 km) |
| Castalla to Osmaneli | 1,632.98 mi (2,628.02 km) |
| Castalla to Osmaniye | 2,003.85 mi (3,224.88 km) |
| Castalla to Ozdere | 1,501.95 mi (2,417.16 km) |
| Castalla to Palu | 2,173.54 mi (3,497.98 km) |
| Castalla to Pamukkale | 1,609.70 mi (2,590.56 km) |
| Castalla to Patnos | 2,318.07 mi (3,730.57 km) |
| Castalla to Pazar | 1,962.78 mi (3,158.79 km) |
| Castalla to Pazarcik | 2,052.66 mi (3,303.44 km) |
| Castalla to Pazaryeri | 1,629.44 mi (2,622.32 km) |
