| Keystone to Elkhart (Indiana) | 955.89 mi (1,538.36 km) |
| Keystone to Elkhorn (Wisconsin) | 1,058.09 mi (1,702.83 km) |
| Keystone to Elko (Nevada) | 2,066.63 mi (3,325.92 km) |
| Keystone to Elkridge (Maryland) | 834.78 mi (1,343.45 km) |
| Keystone to Elkton (Maryland) | 882.41 mi (1,420.10 km) |
| Keystone to Ellensburg (Washington) | 2,418.61 mi (3,892.37 km) |
| Keystone to Ellicott City (Maryland) | 837.90 mi (1,348.47 km) |
| Keystone to Elmhurst (Illinois) | 997.49 mi (1,605.31 km) |
| Keystone to Elmira (New York) | 1,018.06 mi (1,638.40 km) |
| Keystone to Elmont (New York) | 1,004.38 mi (1,616.39 km) |
| Keystone to Elmwood Park (Illinois) | 997.01 mi (1,604.54 km) |
| Keystone to Elmwood Park (New Jersey) | 1,004.74 mi (1,616.98 km) |
| Keystone to Elon (North Carolina) | 579.55 mi (932.70 km) |
| Keystone to Eloy (Arizona) | 1,751.00 mi (2,817.96 km) |
| Keystone to Elwood (New York) | 1,023.23 mi (1,646.73 km) |
