| Sliven to Exeter (California) | 6,562.73 mi (10,561.69 km) |
| Sliven to Fair Lawn (New Jersey) | 4,830.44 mi (7,773.85 km) |
| Sliven to Fair Oaks (California) | 6,460.89 mi (10,397.79 km) |
| Sliven to Fair Oaks (Virginia) | 5,053.94 mi (8,133.53 km) |
| Sliven to Fairbanks (Alaska) | 5,000.84 mi (8,048.07 km) |
| Sliven to Fairborn (Ohio) | 5,268.57 mi (8,478.94 km) |
| Sliven to Fairburn (Georgia) | 5,598.82 mi (9,010.42 km) |
| Sliven to Fairfax (Virginia) | 5,052.14 mi (8,130.63 km) |
| Sliven to Fairfax Station (Virginia) | 5,056.30 mi (8,137.32 km) |
| Sliven to Fairfield (California) | 6,502.40 mi (10,464.60 km) |
| Sliven to Fairfield (Ohio) | 5,311.59 mi (8,548.18 km) |
| Sliven to Fairhope (Alabama) | 5,883.24 mi (9,468.15 km) |
| Sliven to Fairland (Maryland) | 5,027.78 mi (8,091.42 km) |
| Sliven to Fairmont (Minnesota) | 5,439.23 mi (8,753.59 km) |
| Sliven to Fairmont (West Virginia) | 5,136.00 mi (8,265.59 km) |
