| Sintra to Mount Holly (North Carolina) | 3,852.27 mi (6,199.63 km) |
| Sintra to Mount Juliet (Tennessee) | 4,098.74 mi (6,596.28 km) |
| Sintra to Mount Kisco (New York) | 3,329.60 mi (5,358.47 km) |
| Sintra to Mount Pleasant (Michigan) | 3,795.80 mi (6,108.74 km) |
| Sintra to Mount Pleasant (South Carolina) | 3,869.20 mi (6,226.87 km) |
| Sintra to Mount Pleasant (Texas) | 4,619.70 mi (7,434.68 km) |
| Sintra to Mount Pleasant (Wisconsin) | 3,963.91 mi (6,379.30 km) |
| Sintra to Mount Prospect (Illinois) | 3,985.26 mi (6,413.65 km) |
| Sintra to Mount Sinai (New York) | 3,300.82 mi (5,312.15 km) |
| Sintra to Mount Vernon (Illinois) | 4,147.43 mi (6,674.64 km) |
| Sintra to Mount Vernon (New York) | 3,341.25 mi (5,377.22 km) |
| Sintra to Mount Vernon (Ohio) | 3,775.31 mi (6,075.78 km) |
| Sintra to Mount Vernon (Virginia) | 3,558.46 mi (5,726.78 km) |
| Sintra to Mount Vernon (Washington) | 5,147.38 mi (8,283.91 km) |
| Sintra to Mount Washington (Kentucky) | 3,993.53 mi (6,426.96 km) |
