| National City to Gonzales (Louisiana) | 1,548.35 mi (2,491.83 km) |
| National City to Gonzalez (Florida) | 1,753.86 mi (2,822.57 km) |
| National City to Goodlettsville (Tennessee) | 1,741.98 mi (2,803.44 km) |
| National City to Goodyear (Arizona) | 277.60 mi (446.75 km) |
| National City to Goose Creek (South Carolina) | 2,142.30 mi (3,447.69 km) |
| National City to Goshen (Indiana) | 1,817.36 mi (2,924.75 km) |
| National City to Goulds (Florida) | 2,257.95 mi (3,633.82 km) |
| National City to Grafton (Wisconsin) | 1,737.80 mi (2,796.72 km) |
| National City to Graham (North Carolina) | 2,150.09 mi (3,460.24 km) |
| National City to Graham (Washington) | 1,029.43 mi (1,656.71 km) |
| National City to Grain Valley (Missouri) | 1,350.70 mi (2,173.74 km) |
| National City to Granbury (Texas) | 1,124.13 mi (1,809.12 km) |
| National City to Grand Forks (North Dakota) | 1,482.41 mi (2,385.71 km) |
| National City to Grand Haven (Michigan) | 1,817.79 mi (2,925.45 km) |
| National City to Grand Island (Nebraska) | 1,179.86 mi (1,898.80 km) |
