| Portimao to Felida (Washington) | 5,404.09 mi (8,697.04 km) |
| Portimao to Fenton (Michigan) | 3,866.12 mi (6,221.92 km) |
| Portimao to Fergus Falls (Minnesota) | 4,325.98 mi (6,961.99 km) |
| Portimao to Ferguson (Missouri) | 4,294.78 mi (6,911.78 km) |
| Portimao to Fernandina Beach (Florida) | 4,102.79 mi (6,602.80 km) |
| Portimao to Ferndale (Maryland) | 3,611.30 mi (5,811.82 km) |
| Portimao to Ferndale (Michigan) | 3,847.16 mi (6,191.41 km) |
| Portimao to Ferndale (Washington) | 5,255.54 mi (8,457.97 km) |
| Portimao to Fernley (Nevada) | 5,551.11 mi (8,933.64 km) |
| Portimao to Ferry Pass (Florida) | 4,407.16 mi (7,092.64 km) |
| Portimao to Festus (Missouri) | 4,316.92 mi (6,947.41 km) |
| Portimao to Fife (Washington) | 5,321.43 mi (8,564.02 km) |
| Portimao to Fillmore (California) | 5,774.03 mi (9,292.41 km) |
| Portimao to Findlay (Ohio) | 3,907.99 mi (6,289.30 km) |
| Portimao to Finneytown (Ohio) | 4,000.63 mi (6,438.40 km) |
