| National City to Enterprise (Nevada) | 254.47 mi (409.53 km) |
| National City to Enumclaw (Washington) | 1,036.71 mi (1,668.43 km) |
| National City to Ephrata (Pennsylvania) | 2,311.97 mi (3,720.76 km) |
| National City to Erie (Colorado) | 841.24 mi (1,353.85 km) |
| National City to Erie (Pennsylvania) | 2,116.00 mi (3,405.37 km) |
| National City to Erlanger (Kentucky) | 1,862.45 mi (2,997.32 km) |
| National City to Escanaba (Michigan) | 1,827.73 mi (2,941.44 km) |
| National City to Escondido (California) | 32.47 mi (52.25 km) |
| National City to Española (New Mexico) | 669.75 mi (1,077.87 km) |
| National City to Essex (Maryland) | 2,298.80 mi (3,699.55 km) |
| National City to Essex Junction (Vermont) | 2,478.40 mi (3,988.59 km) |
| National City to Estelle (Louisiana) | 1,602.07 mi (2,578.28 km) |
| National City to Estero (Florida) | 2,155.07 mi (3,468.25 km) |
| National City to Euclid (Ohio) | 2,038.31 mi (3,280.34 km) |
| National City to Eufaula (Alabama) | 1,859.72 mi (2,992.93 km) |
