| Koekelberg to Frederick (Maryland) | 3,852.61 mi (6,200.17 km) |
| Koekelberg to Fredericksburg (Texas) | 5,150.89 mi (8,289.55 km) |
| Koekelberg to Fredericksburg (Virginia) | 3,907.22 mi (6,288.07 km) |
| Koekelberg to Frederickson (Washington) | 4,964.85 mi (7,990.15 km) |
| Koekelberg to Freeport (Illinois) | 4,192.86 mi (6,747.75 km) |
| Koekelberg to Freeport (New York) | 3,643.43 mi (5,863.54 km) |
| Koekelberg to Freeport (Texas) | 5,084.95 mi (8,183.44 km) |
| Koekelberg to Fremont (California) | 5,517.83 mi (8,880.09 km) |
| Koekelberg to Fremont (Nebraska) | 4,482.64 mi (7,214.12 km) |
| Koekelberg to Fremont (Ohio) | 3,990.26 mi (6,421.71 km) |
| Koekelberg to French Valley (California) | 5,602.09 mi (9,015.69 km) |
| Koekelberg to Fresno (California) | 5,498.38 mi (8,848.79 km) |
| Koekelberg to Fresno (Texas) | 5,058.21 mi (8,140.40 km) |
| Koekelberg to Fridley (Minnesota) | 4,189.29 mi (6,742.00 km) |
| Koekelberg to Friendly (Maryland) | 3,864.96 mi (6,220.06 km) |
