| Costa Mesa to Florence (South Carolina) | 2,173.10 mi (3,497.26 km) |
| Costa Mesa to Florence-Graham (California) | 28.20 mi (45.39 km) |
| Costa Mesa to Florham Park (New Jersey) | 2,418.69 mi (3,892.51 km) |
| Costa Mesa to Florida (Puerto Rico) | 3,322.68 mi (5,347.34 km) |
| Costa Mesa to Florida City (Florida) | 2,307.74 mi (3,713.95 km) |
| Costa Mesa to Florida Ridge (Florida) | 2,258.00 mi (3,633.89 km) |
| Costa Mesa to Florin (California) | 385.60 mi (620.56 km) |
| Costa Mesa to Florissant (Missouri) | 1,571.39 mi (2,528.90 km) |
| Costa Mesa to Flower Hill (Maryland) | 2,276.97 mi (3,664.42 km) |
| Costa Mesa to Flower Mound (Texas) | 1,199.19 mi (1,929.90 km) |
| Costa Mesa to Flowing Wells (Arizona) | 411.07 mi (661.55 km) |
| Costa Mesa to Foley (Alabama) | 1,779.72 mi (2,864.19 km) |
| Costa Mesa to Folsom (California) | 389.52 mi (626.88 km) |
| Costa Mesa to Fond du Lac (Wisconsin) | 1,723.58 mi (2,773.83 km) |
| Costa Mesa to Fontana (California) | 39.50 mi (63.57 km) |
