| University of California-Santa Barbara to Ondokuzmayis | 6,974.15 mi (11,223.82 km) |
| University of California-Santa Barbara to Ordu | 7,038.51 mi (11,327.38 km) |
| University of California-Santa Barbara to Ortahisar | 7,137.35 mi (11,486.46 km) |
| University of California-Santa Barbara to Ortakent | 7,063.19 mi (11,367.11 km) |
| University of California-Santa Barbara to Ortaklar | 7,020.43 mi (11,298.29 km) |
| University of California-Santa Barbara to Ortakoy | 7,113.51 mi (11,448.09 km) |
| University of California-Santa Barbara to Ortakoy | 7,037.82 mi (11,326.27 km) |
| University of California-Santa Barbara to Osmaneli | 6,926.23 mi (11,146.69 km) |
| University of California-Santa Barbara to Osmaniye | 7,263.99 mi (11,690.27 km) |
| University of California-Santa Barbara to Ozdere | 7,002.94 mi (11,270.14 km) |
| University of California-Santa Barbara to Palu | 7,222.04 mi (11,622.75 km) |
| University of California-Santa Barbara to Pamukkale | 7,057.55 mi (11,358.04 km) |
| University of California-Santa Barbara to Patnos | 7,229.60 mi (11,634.92 km) |
| University of California-Santa Barbara to Pazar | 7,058.36 mi (11,359.33 km) |
| University of California-Santa Barbara to Pazarcik | 7,256.79 mi (11,678.67 km) |
