| Sintra to Enumclaw (Washington) | 5,192.46 mi (8,356.45 km) |
| Sintra to Ephrata (Pennsylvania) | 3,474.65 mi (5,591.90 km) |
| Sintra to Erie (Colorado) | 4,826.73 mi (7,767.87 km) |
| Sintra to Erie (Pennsylvania) | 3,614.04 mi (5,816.24 km) |
| Sintra to Erlanger (Kentucky) | 3,917.08 mi (6,303.93 km) |
| Sintra to Escanaba (Michigan) | 3,843.10 mi (6,184.87 km) |
| Sintra to Escondido (California) | 5,645.31 mi (9,085.25 km) |
| Sintra to Española (New Mexico) | 5,032.93 mi (8,099.72 km) |
| Sintra to Essex (Maryland) | 3,510.19 mi (5,649.11 km) |
| Sintra to Essex Junction (Vermont) | 3,229.94 mi (5,198.08 km) |
| Sintra to Estelle (Louisiana) | 4,498.54 mi (7,239.70 km) |
| Sintra to Estero (Florida) | 4,191.97 mi (6,746.32 km) |
| Sintra to Euclid (Ohio) | 3,696.66 mi (5,949.19 km) |
| Sintra to Eufaula (Alabama) | 4,173.33 mi (6,716.32 km) |
| Sintra to Eugene (Oregon) | 5,379.50 mi (8,657.47 km) |
