| Royal Palm Beach to Enterprise (Nevada) | 2,149.89 mi (3,459.91 km) |
| Royal Palm Beach to Enumclaw (Washington) | 2,661.14 mi (4,282.69 km) |
| Royal Palm Beach to Ephrata (Pennsylvania) | 959.62 mi (1,544.35 km) |
| Royal Palm Beach to Erie (Colorado) | 1,693.58 mi (2,725.55 km) |
| Royal Palm Beach to Erie (Pennsylvania) | 1,064.96 mi (1,713.89 km) |
| Royal Palm Beach to Erlanger (Kentucky) | 886.91 mi (1,427.35 km) |
| Royal Palm Beach to Escanaba (Michigan) | 1,369.01 mi (2,203.21 km) |
| Royal Palm Beach to Escondido (California) | 2,239.10 mi (3,603.49 km) |
| Royal Palm Beach to Española (New Mexico) | 1,648.23 mi (2,652.57 km) |
| Royal Palm Beach to Essex (Maryland) | 897.33 mi (1,444.12 km) |
| Royal Palm Beach to Essex Junction (Vermont) | 1,290.92 mi (2,077.53 km) |
| Royal Palm Beach to Estelle (Louisiana) | 638.76 mi (1,027.99 km) |
| Royal Palm Beach to Estero (Florida) | 98.94 mi (159.23 km) |
| Royal Palm Beach to Euclid (Ohio) | 1,031.18 mi (1,659.53 km) |
| Royal Palm Beach to Eufaula (Alabama) | 466.23 mi (750.33 km) |
