| Olbia to Felida (Washington) | 5,764.65 mi (9,277.31 km) |
| Olbia to Fenton (Michigan) | 4,529.01 mi (7,288.73 km) |
| Olbia to Fergus Falls (Minnesota) | 4,873.71 mi (7,843.49 km) |
| Olbia to Ferguson (Missouri) | 4,971.93 mi (8,001.55 km) |
| Olbia to Fernandina Beach (Florida) | 4,915.64 mi (7,910.97 km) |
| Olbia to Ferndale (Maryland) | 4,355.78 mi (7,009.95 km) |
| Olbia to Ferndale (Michigan) | 4,517.54 mi (7,270.28 km) |
| Olbia to Ferndale (Washington) | 5,582.61 mi (8,984.34 km) |
| Olbia to Fernley (Nevada) | 6,008.52 mi (9,669.78 km) |
| Olbia to Ferry Pass (Florida) | 5,190.33 mi (8,353.03 km) |
| Olbia to Festus (Missouri) | 4,999.58 mi (8,046.05 km) |
| Olbia to Fife (Washington) | 5,668.46 mi (9,122.51 km) |
| Olbia to Fillmore (California) | 6,287.37 mi (10,118.55 km) |
| Olbia to Findlay (Ohio) | 4,594.05 mi (7,393.40 km) |
| Olbia to Finneytown (Ohio) | 4,704.74 mi (7,571.54 km) |
