| Sintra to Frankfort (Illinois) | 3,997.63 mi (6,433.56 km) |
| Sintra to Frankfort (Indiana) | 3,971.85 mi (6,392.07 km) |
| Sintra to Frankfort (Kentucky) | 3,955.30 mi (6,365.44 km) |
| Sintra to Franklin (Indiana) | 3,973.25 mi (6,394.32 km) |
| Sintra to Franklin (Ohio) | 3,886.92 mi (6,255.39 km) |
| Sintra to Franklin (Tennessee) | 4,124.57 mi (6,637.85 km) |
| Sintra to Franklin (Wisconsin) | 3,964.54 mi (6,380.31 km) |
| Sintra to Franklin Farm (Virginia) | 3,567.63 mi (5,741.54 km) |
| Sintra to Franklin Lakes (New Jersey) | 3,357.63 mi (5,403.58 km) |
| Sintra to Franklin Park (Illinois) | 3,986.35 mi (6,415.40 km) |
| Sintra to Franklin Park (New Jersey) | 3,387.55 mi (5,451.74 km) |
| Sintra to Franklin Park (Pennsylvania) | 3,655.16 mi (5,882.42 km) |
| Sintra to Franklin Square (New York) | 3,338.81 mi (5,373.29 km) |
| Sintra to Fraser (Michigan) | 3,739.10 mi (6,017.50 km) |
| Sintra to Frederick (Colorado) | 4,821.02 mi (7,758.68 km) |
