| Rockwall to Effingham (Illinois) | 614.30 mi (988.63 km) |
| Rockwall to Eggertsville (New York) | 1,181.36 mi (1,901.22 km) |
| Rockwall to Egypt Lake-Leto (Florida) | 895.07 mi (1,440.48 km) |
| Rockwall to El Cajon (California) | 1,189.26 mi (1,913.94 km) |
| Rockwall to El Campo (Texas) | 257.00 mi (413.60 km) |
| Rockwall to El Centro (California) | 1,108.43 mi (1,783.84 km) |
| Rockwall to El Cerrito (California) | 1,491.61 mi (2,400.52 km) |
| Rockwall to El Dorado (Arkansas) | 219.47 mi (353.20 km) |
| Rockwall to El Dorado (Kansas) | 339.68 mi (546.66 km) |
| Rockwall to El Dorado Hills (California) | 1,430.55 mi (2,302.25 km) |
| Rockwall to El Mirage (Arizona) | 918.37 mi (1,477.98 km) |
| Rockwall to El Monte (California) | 1,244.35 mi (2,002.59 km) |
| Rockwall to El Paso (Texas) | 587.49 mi (945.47 km) |
| Rockwall to El Paso de Robles (California) | 1,391.86 mi (2,239.98 km) |
| Rockwall to El Reno (Oklahoma) | 201.35 mi (324.04 km) |
