| Costa Mesa to Ondokuzmayis | 6,987.16 mi (11,244.75 km) |
| Costa Mesa to Ordu | 7,053.89 mi (11,352.14 km) |
| Costa Mesa to Ortahisar | 7,146.17 mi (11,500.65 km) |
| Costa Mesa to Ortakent | 7,058.73 mi (11,359.92 km) |
| Costa Mesa to Ortaklar | 7,017.08 mi (11,292.90 km) |
| Costa Mesa to Ortakoy | 7,121.12 mi (11,460.33 km) |
| Costa Mesa to Ortakoy | 7,048.62 mi (11,343.66 km) |
| Costa Mesa to Osmaneli | 6,929.11 mi (11,151.33 km) |
| Costa Mesa to Osmaniye | 7,273.80 mi (11,706.04 km) |
| Costa Mesa to Ozdere | 6,999.16 mi (11,264.06 km) |
| Costa Mesa to Palu | 7,239.11 mi (11,650.21 km) |
| Costa Mesa to Pamukkale | 7,056.72 mi (11,356.70 km) |
| Costa Mesa to Patnos | 7,251.75 mi (11,670.56 km) |
| Costa Mesa to Pazar | 7,070.77 mi (11,379.30 km) |
| Costa Mesa to Pazarcik | 7,268.63 mi (11,697.73 km) |
