| Costa Mesa to Gonzalez (Florida) | 1,797.94 mi (2,893.51 km) |
| Costa Mesa to Goodlettsville (Tennessee) | 1,768.38 mi (2,845.93 km) |
| Costa Mesa to Goodyear (Arizona) | 321.16 mi (516.86 km) |
| Costa Mesa to Goose Creek (South Carolina) | 2,176.45 mi (3,502.66 km) |
| Costa Mesa to Goshen (Indiana) | 1,826.78 mi (2,939.92 km) |
| Costa Mesa to Goulds (Florida) | 2,309.11 mi (3,716.16 km) |
| Costa Mesa to Grafton (Wisconsin) | 1,740.48 mi (2,801.03 km) |
| Costa Mesa to Graham (North Carolina) | 2,176.09 mi (3,502.08 km) |
| Costa Mesa to Graham (Washington) | 951.29 mi (1,530.95 km) |
| Costa Mesa to Grain Valley (Missouri) | 1,365.67 mi (2,197.84 km) |
| Costa Mesa to Granbury (Texas) | 1,167.67 mi (1,879.18 km) |
| Costa Mesa to Grand Forks (North Dakota) | 1,459.85 mi (2,349.41 km) |
| Costa Mesa to Grand Haven (Michigan) | 1,822.26 mi (2,932.65 km) |
| Costa Mesa to Grand Island (Nebraska) | 1,182.46 mi (1,902.99 km) |
| Costa Mesa to Grand Junction (Colorado) | 640.21 mi (1,030.32 km) |
