| Karczew to Frederick (Maryland) | 4,460.50 mi (7,178.49 km) |
| Karczew to Fredericksburg (Texas) | 5,697.35 mi (9,168.99 km) |
| Karczew to Fredericksburg (Virginia) | 4,521.31 mi (7,276.35 km) |
| Karczew to Frederickson (Washington) | 5,254.72 mi (8,456.65 km) |
| Karczew to Freeport (Illinois) | 4,723.21 mi (7,601.27 km) |
| Karczew to Freeport (New York) | 4,260.57 mi (6,856.73 km) |
| Karczew to Freeport (Texas) | 5,658.58 mi (9,106.60 km) |
| Karczew to Fremont (California) | 5,861.11 mi (9,432.55 km) |
| Karczew to Fremont (Nebraska) | 4,980.14 mi (8,014.76 km) |
| Karczew to Fremont (Ohio) | 4,559.93 mi (7,338.49 km) |
| Karczew to French Valley (California) | 6,004.23 mi (9,662.88 km) |
| Karczew to Fresno (California) | 5,862.98 mi (9,435.55 km) |
| Karczew to Fresno (Texas) | 5,628.31 mi (9,057.89 km) |
| Karczew to Fridley (Minnesota) | 4,681.02 mi (7,533.37 km) |
| Karczew to Friendly (Maryland) | 4,478.73 mi (7,207.82 km) |
