| Boerne to Enumclaw (Washington) | 1,728.13 mi (2,781.16 km) |
| Boerne to Ephrata (Pennsylvania) | 1,458.50 mi (2,347.23 km) |
| Boerne to Erie (Colorado) | 793.14 mi (1,276.44 km) |
| Boerne to Erie (Pennsylvania) | 1,341.88 mi (2,159.54 km) |
| Boerne to Erlanger (Kentucky) | 1,025.69 mi (1,650.69 km) |
| Boerne to Escanaba (Michigan) | 1,269.94 mi (2,043.76 km) |
| Boerne to Escondido (California) | 1,104.03 mi (1,776.77 km) |
| Boerne to Española (New Mexico) | 604.57 mi (972.96 km) |
| Boerne to Essex (Maryland) | 1,423.13 mi (2,290.31 km) |
| Boerne to Essex Junction (Vermont) | 1,726.52 mi (2,778.57 km) |
| Boerne to Estelle (Louisiana) | 517.07 mi (832.15 km) |
| Boerne to Estero (Florida) | 1,056.72 mi (1,700.62 km) |
| Boerne to Euclid (Ohio) | 1,259.89 mi (2,027.59 km) |
| Boerne to Eufaula (Alabama) | 818.17 mi (1,316.72 km) |
| Boerne to Eugene (Oregon) | 1,658.85 mi (2,669.67 km) |
