| Costa Mesa to Annaberg-Buchholz | 5,892.96 mi (9,483.81 km) |
| Costa Mesa to Anrochte | 5,708.84 mi (9,187.50 km) |
| Costa Mesa to Ansbach | 5,891.63 mi (9,481.67 km) |
| Costa Mesa to Apen | 5,610.03 mi (9,028.47 km) |
| Costa Mesa to Apolda | 5,828.32 mi (9,379.78 km) |
| Costa Mesa to Appenweier | 5,852.18 mi (9,418.18 km) |
| Costa Mesa to Arnsberg | 5,710.87 mi (9,190.75 km) |
| Costa Mesa to Arnstadt | 5,821.81 mi (9,369.29 km) |
| Costa Mesa to Aschaffenburg | 5,814.68 mi (9,357.82 km) |
| Costa Mesa to Ascheberg | 5,676.80 mi (9,135.93 km) |
| Costa Mesa to Aschersleben | 5,788.28 mi (9,315.33 km) |
| Costa Mesa to Aschheim | 5,984.42 mi (9,631.00 km) |
| Costa Mesa to Asperg | 5,869.08 mi (9,445.37 km) |
| Costa Mesa to Asslar | 5,762.85 mi (9,274.41 km) |
| Costa Mesa to Attendorn | 5,718.99 mi (9,203.83 km) |
