| Sliven to Blue Springs (Missouri) | 5,678.52 mi (9,138.69 km) |
| Sliven to Bluffdale (Utah) | 6,128.42 mi (9,862.73 km) |
| Sliven to Bluffton (Indiana) | 5,265.93 mi (8,474.69 km) |
| Sliven to Bluffton (South Carolina) | 5,514.77 mi (8,875.16 km) |
| Sliven to Blythe (California) | 6,615.00 mi (10,645.81 km) |
| Sliven to Blytheville (Arkansas) | 5,683.60 mi (9,146.88 km) |
| Sliven to Boca Raton (Florida) | 5,763.04 mi (9,274.71 km) |
| Sliven to Boerne (Texas) | 6,336.18 mi (10,197.10 km) |
| Sliven to Bogalusa (Louisiana) | 5,948.42 mi (9,573.06 km) |
| Sliven to Boiling Springs (South Carolina) | 5,420.44 mi (8,723.36 km) |
| Sliven to Boise (Idaho) | 6,040.87 mi (9,721.83 km) |
| Sliven to Bolingbrook (Illinois) | 5,324.77 mi (8,569.40 km) |
| Sliven to Bolivar (Missouri) | 5,723.42 mi (9,210.95 km) |
| Sliven to Bon Air (Virginia) | 5,124.71 mi (8,247.42 km) |
| Sliven to Bonham (Texas) | 6,036.98 mi (9,715.58 km) |
