| Razlog to Frederick (Maryland) | 4,947.65 mi (7,962.47 km) |
| Razlog to Fredericksburg (Texas) | 6,248.13 mi (10,055.39 km) |
| Razlog to Fredericksburg (Virginia) | 5,000.81 mi (8,048.02 km) |
| Razlog to Frederickson (Washington) | 5,942.55 mi (9,563.60 km) |
| Razlog to Freeport (Illinois) | 5,286.94 mi (8,508.50 km) |
| Razlog to Freeport (New York) | 4,736.81 mi (7,623.17 km) |
| Razlog to Freeport (Texas) | 6,182.86 mi (9,950.35 km) |
| Razlog to Fremont (California) | 6,534.06 mi (10,515.55 km) |
| Razlog to Fremont (Nebraska) | 5,569.53 mi (8,963.29 km) |
| Razlog to Fremont (Ohio) | 5,088.29 mi (8,188.81 km) |
| Razlog to French Valley (California) | 6,652.95 mi (10,706.90 km) |
| Razlog to Fresno (California) | 6,527.81 mi (10,505.50 km) |
| Razlog to Fresno (Texas) | 6,156.23 mi (9,907.50 km) |
| Razlog to Fridley (Minnesota) | 5,273.77 mi (8,487.32 km) |
| Razlog to Friendly (Maryland) | 4,958.71 mi (7,980.27 km) |
