| Southborough to Eggertsville (New York) | 3,581.71 mi (5,764.21 km) |
| Southborough to Egypt Lake-Leto (Florida) | 4,434.40 mi (7,136.47 km) |
| Southborough to El Cajon (California) | 5,498.75 mi (8,849.39 km) |
| Southborough to El Campo (Texas) | 4,938.67 mi (7,948.03 km) |
| Southborough to El Centro (California) | 5,453.15 mi (8,775.99 km) |
| Southborough to El Cerrito (California) | 5,371.27 mi (8,644.23 km) |
| Southborough to El Dorado (Arkansas) | 4,589.76 mi (7,386.51 km) |
| Southborough to El Dorado (Kansas) | 4,519.24 mi (7,273.01 km) |
| Southborough to El Dorado Hills (California) | 5,290.44 mi (8,514.14 km) |
| Southborough to El Mirage (Arizona) | 5,298.73 mi (8,527.49 km) |
| Southborough to El Monte (California) | 5,461.01 mi (8,788.65 km) |
| Southborough to El Paso (Texas) | 5,185.56 mi (8,345.35 km) |
| Southborough to El Paso de Robles (California) | 5,453.79 mi (8,777.03 km) |
| Southborough to El Reno (Oklahoma) | 4,676.47 mi (7,526.05 km) |
| Southborough to El Segundo (California) | 5,481.97 mi (8,822.37 km) |
