| Keskin to Frederick (Maryland) | 5,452.79 mi (8,775.41 km) |
| Keskin to Fredericksburg (Texas) | 6,723.56 mi (10,820.52 km) |
| Keskin to Fredericksburg (Virginia) | 5,509.16 mi (8,866.13 km) |
| Keskin to Frederickson (Washington) | 6,262.08 mi (10,077.85 km) |
| Keskin to Freeport (Illinois) | 5,752.62 mi (9,257.94 km) |
| Keskin to Freeport (New York) | 5,245.77 mi (8,442.25 km) |
| Keskin to Freeport (Texas) | 6,673.33 mi (10,739.69 km) |
| Keskin to Fremont (California) | 6,882.72 mi (11,076.67 km) |
| Keskin to Fremont (Nebraska) | 6,017.03 mi (9,683.48 km) |
| Keskin to Fremont (Ohio) | 5,574.49 mi (8,971.27 km) |
| Keskin to French Valley (California) | 7,039.41 mi (11,328.83 km) |
| Keskin to Fresno (California) | 6,890.56 mi (11,089.29 km) |
| Keskin to Fresno (Texas) | 6,644.72 mi (10,693.65 km) |
| Keskin to Fridley (Minnesota) | 5,718.33 mi (9,202.77 km) |
| Keskin to Friendly (Maryland) | 5,466.77 mi (8,797.91 km) |
