| Rockwall to Enterprise (Nevada) | 1,089.72 mi (1,753.73 km) |
| Rockwall to Enumclaw (Washington) | 1,660.66 mi (2,672.57 km) |
| Rockwall to Ephrata (Pennsylvania) | 1,227.54 mi (1,975.54 km) |
| Rockwall to Erie (Colorado) | 685.37 mi (1,102.99 km) |
| Rockwall to Erie (Pennsylvania) | 1,096.12 mi (1,764.03 km) |
| Rockwall to Erlanger (Kentucky) | 784.16 mi (1,261.99 km) |
| Rockwall to Escanaba (Michigan) | 1,015.92 mi (1,634.97 km) |
| Rockwall to Escondido (California) | 1,193.53 mi (1,920.80 km) |
| Rockwall to Española (New Mexico) | 588.34 mi (946.85 km) |
| Rockwall to Essex (Maryland) | 1,196.78 mi (1,926.03 km) |
| Rockwall to Essex Junction (Vermont) | 1,482.08 mi (2,385.18 km) |
| Rockwall to Estelle (Louisiana) | 429.65 mi (691.45 km) |
| Rockwall to Estero (Florida) | 985.42 mi (1,585.88 km) |
| Rockwall to Euclid (Ohio) | 1,013.59 mi (1,631.21 km) |
| Rockwall to Eufaula (Alabama) | 661.69 mi (1,064.89 km) |
