| Idanha-a-Nova to El Sobrante (California) | 5,672.57 mi (9,129.12 km) |
| Idanha-a-Nova to Eldersburg (Maryland) | 3,607.50 mi (5,805.71 km) |
| Idanha-a-Nova to Elfers (Florida) | 4,269.30 mi (6,870.78 km) |
| Idanha-a-Nova to Elgin (Illinois) | 4,063.27 mi (6,539.20 km) |
| Idanha-a-Nova to Elizabeth (New Jersey) | 3,438.80 mi (5,534.22 km) |
| Idanha-a-Nova to Elizabeth City (North Carolina) | 3,664.33 mi (5,897.17 km) |
| Idanha-a-Nova to Elizabethton (Tennessee) | 3,959.80 mi (6,372.68 km) |
| Idanha-a-Nova to Elizabethtown (Kentucky) | 4,090.91 mi (6,583.69 km) |
| Idanha-a-Nova to Elizabethtown (Pennsylvania) | 3,569.20 mi (5,744.08 km) |
| Idanha-a-Nova to Elk City (Oklahoma) | 4,812.94 mi (7,745.67 km) |
| Idanha-a-Nova to Elk Grove (California) | 5,610.94 mi (9,029.94 km) |
| Idanha-a-Nova to Elk Grove Village (Illinois) | 4,049.19 mi (6,516.54 km) |
| Idanha-a-Nova to Elk Plain (Washington) | 5,227.79 mi (8,413.31 km) |
| Idanha-a-Nova to Elk River (Minnesota) | 4,187.40 mi (6,738.97 km) |
| Idanha-a-Nova to Elkhart (Indiana) | 3,966.16 mi (6,382.93 km) |
