| Estoril to Hicksville (New York) | 3,331.95 mi (5,362.26 km) |
| Estoril to Hidalgo (Texas) | 5,056.65 mi (8,137.89 km) |
| Estoril to High Point (North Carolina) | 3,782.39 mi (6,087.16 km) |
| Estoril to Highland (California) | 5,608.27 mi (9,025.64 km) |
| Estoril to Highland (Illinois) | 4,172.13 mi (6,714.39 km) |
| Estoril to Highland (Indiana) | 3,981.04 mi (6,406.87 km) |
| Estoril to Highland (Utah) | 5,103.33 mi (8,213.01 km) |
| Estoril to Highland City (Florida) | 4,142.37 mi (6,666.49 km) |
| Estoril to Highland Park (Illinois) | 3,978.76 mi (6,403.20 km) |
| Estoril to Highland Park (New Jersey) | 3,382.70 mi (5,443.93 km) |
| Estoril to Highland Springs (Virginia) | 3,603.35 mi (5,799.03 km) |
| Estoril to Highland Village (Texas) | 4,726.33 mi (7,606.30 km) |
| Estoril to Highlands Ranch (Colorado) | 4,846.49 mi (7,799.68 km) |
| Estoril to Hillcrest (California) | 5,626.26 mi (9,054.58 km) |
| Estoril to Hillcrest Heights (Maryland) | 3,550.24 mi (5,713.56 km) |
