| Sintra to West Falls Church (Virginia) | 3,558.56 mi (5,726.95 km) |
| Sintra to West Fargo (North Dakota) | 4,235.17 mi (6,815.84 km) |
| Sintra to West Freehold (New Jersey) | 3,380.41 mi (5,440.25 km) |
| Sintra to West Haven (Connecticut) | 3,290.64 mi (5,295.77 km) |
| Sintra to West Haven (Utah) | 5,077.43 mi (8,171.33 km) |
| Sintra to West Haverstraw (New York) | 3,342.24 mi (5,378.81 km) |
| Sintra to West Hempstead (New York) | 3,337.59 mi (5,371.33 km) |
| Sintra to West Hollywood (California) | 5,657.43 mi (9,104.76 km) |
| Sintra to West Islip (New York) | 3,319.89 mi (5,342.84 km) |
| Sintra to West Jordan (Utah) | 5,100.76 mi (8,208.87 km) |
| Sintra to West Lafayette (Indiana) | 3,986.07 mi (6,414.96 km) |
| Sintra to West Lealman (Florida) | 4,191.56 mi (6,745.66 km) |
| Sintra to West Linn (Oregon) | 5,300.70 mi (8,530.65 km) |
| Sintra to West Little River (Florida) | 4,130.24 mi (6,646.97 km) |
| Sintra to West Melbourne (Florida) | 4,074.45 mi (6,557.19 km) |
