| Saco to Fortuna (California) | 2,712.94 mi (4,366.05 km) |
| Saco to Fortuna Foothills (Arizona) | 2,472.39 mi (3,978.93 km) |
| Saco to Foster City (California) | 2,706.66 mi (4,355.95 km) |
| Saco to Fostoria (Ohio) | 680.60 mi (1,095.31 km) |
| Saco to Fountain (Colorado) | 1,799.42 mi (2,895.89 km) |
| Saco to Fountain Hills (Arizona) | 2,306.62 mi (3,712.15 km) |
| Saco to Fountain Inn (South Carolina) | 875.26 mi (1,408.60 km) |
| Saco to Fountain Valley (California) | 2,614.12 mi (4,207.02 km) |
| Saco to Fountainebleau (Florida) | 1,347.59 mi (2,168.74 km) |
| Saco to Four Corners (Oregon) | 2,555.12 mi (4,112.08 km) |
| Saco to Four Corners (Texas) | 1,683.65 mi (2,709.57 km) |
| Saco to Four Square Mile (Colorado) | 1,785.29 mi (2,873.14 km) |
| Saco to Fox Crossing (Wisconsin) | 896.56 mi (1,442.87 km) |
| Saco to Fox Lake (Illinois) | 897.39 mi (1,444.21 km) |
| Saco to Framingham (Massachusetts) | 98.28 mi (158.16 km) |
