| Sintra to North Augusta (South Carolina) | 3,956.92 mi (6,368.04 km) |
| Sintra to North Aurora (Illinois) | 4,011.59 mi (6,456.03 km) |
| Sintra to North Babylon (New York) | 3,320.70 mi (5,344.15 km) |
| Sintra to North Bay Shore (New York) | 3,316.92 mi (5,338.06 km) |
| Sintra to North Bellmore (New York) | 3,332.21 mi (5,362.68 km) |
| Sintra to North Bellport (New York) | 3,300.73 mi (5,312.01 km) |
| Sintra to North Bend (Oregon) | 5,450.88 mi (8,772.35 km) |
| Sintra to North Bethesda (Maryland) | 3,550.50 mi (5,713.98 km) |
| Sintra to North Branch (Minnesota) | 4,108.17 mi (6,611.46 km) |
| Sintra to North Canton (Ohio) | 3,710.08 mi (5,970.79 km) |
| Sintra to North Charleston (South Carolina) | 3,880.44 mi (6,244.97 km) |
| Sintra to North Chicago (Illinois) | 3,974.19 mi (6,395.84 km) |
| Sintra to North Decatur (Georgia) | 4,065.93 mi (6,543.48 km) |
| Sintra to North Druid Hills (Georgia) | 4,067.41 mi (6,545.86 km) |
| Sintra to North Fair Oaks (California) | 5,656.73 mi (9,103.63 km) |
