| Kastamonu to Felida (Washington) | 6,247.13 mi (10,053.79 km) |
| Kastamonu to Fenton (Michigan) | 5,441.65 mi (8,757.48 km) |
| Kastamonu to Fergus Falls (Minnesota) | 5,640.48 mi (9,077.48 km) |
| Kastamonu to Ferguson (Missouri) | 5,878.03 mi (9,459.77 km) |
| Kastamonu to Fernandina Beach (Florida) | 5,973.11 mi (9,612.79 km) |
| Kastamonu to Ferndale (Maryland) | 5,361.25 mi (8,628.10 km) |
| Kastamonu to Ferndale (Michigan) | 5,438.70 mi (8,752.74 km) |
| Kastamonu to Ferndale (Washington) | 6,038.56 mi (9,718.13 km) |
| Kastamonu to Fernley (Nevada) | 6,592.19 mi (10,609.10 km) |
| Kastamonu to Ferry Pass (Florida) | 6,206.18 mi (9,987.89 km) |
| Kastamonu to Festus (Missouri) | 5,910.51 mi (9,512.05 km) |
| Kastamonu to Fife (Washington) | 6,141.92 mi (9,884.46 km) |
| Kastamonu to Fillmore (California) | 6,921.73 mi (11,139.44 km) |
| Kastamonu to Findlay (Ohio) | 5,528.04 mi (8,896.53 km) |
| Kastamonu to Finneytown (Ohio) | 5,652.85 mi (9,097.38 km) |
