| Sintra to Palestine (Texas) | 4,705.19 mi (7,572.27 km) |
| Sintra to Palisades Park (New Jersey) | 3,351.04 mi (5,392.98 km) |
| Sintra to Palm Bay (Florida) | 4,077.43 mi (6,561.99 km) |
| Sintra to Palm Beach Gardens (Florida) | 4,091.07 mi (6,583.93 km) |
| Sintra to Palm City (Florida) | 4,085.68 mi (6,575.27 km) |
| Sintra to Palm Coast (Florida) | 4,053.31 mi (6,523.17 km) |
| Sintra to Palm Desert (California) | 5,587.38 mi (8,992.02 km) |
| Sintra to Palm Harbor (Florida) | 4,182.61 mi (6,731.26 km) |
| Sintra to Palm River-Clair Mel (Florida) | 4,169.02 mi (6,709.39 km) |
| Sintra to Palm Springs (California) | 5,591.79 mi (8,999.12 km) |
| Sintra to Palm Springs (Florida) | 4,094.87 mi (6,590.06 km) |
| Sintra to Palm Valley (Florida) | 4,038.38 mi (6,499.15 km) |
| Sintra to Palmdale (California) | 5,622.81 mi (9,049.03 km) |
| Sintra to Palmer Ranch (Florida) | 4,198.47 mi (6,756.79 km) |
| Sintra to Palmetto (Florida) | 4,193.50 mi (6,748.78 km) |
