| Sintra to The Villages (Florida) | 4,114.10 mi (6,621.00 km) |
| Sintra to The Woodlands (Texas) | 4,758.51 mi (7,658.09 km) |
| Sintra to Thibodaux (Louisiana) | 4,536.54 mi (7,300.86 km) |
| Sintra to Thomasville (Georgia) | 4,150.06 mi (6,678.87 km) |
| Sintra to Thomasville (North Carolina) | 3,788.24 mi (6,096.58 km) |
| Sintra to Thonotosassa (Florida) | 4,160.06 mi (6,694.97 km) |
| Sintra to Thornton (Colorado) | 4,827.22 mi (7,768.67 km) |
| Sintra to Thousand Oaks (California) | 5,674.07 mi (9,131.54 km) |
| Sintra to Three Lakes (Florida) | 4,146.70 mi (6,673.47 km) |
| Sintra to Tiffin (Ohio) | 3,788.76 mi (6,097.43 km) |
| Sintra to Tifton (Georgia) | 4,105.23 mi (6,606.72 km) |
| Sintra to Tigard (Oregon) | 5,303.20 mi (8,534.68 km) |
| Sintra to Tillmans Corner (Alabama) | 4,375.77 mi (7,042.13 km) |
| Sintra to Timberlake (Virginia) | 3,704.15 mi (5,961.26 km) |
| Sintra to Timberlane (Louisiana) | 4,493.67 mi (7,231.86 km) |
