| Karlovy Vary to Blue Springs (Missouri) | 4,856.32 mi (7,815.50 km) |
| Karlovy Vary to Bluffdale (Utah) | 5,335.71 mi (8,586.99 km) |
| Karlovy Vary to Bluffton (Indiana) | 4,442.01 mi (7,148.72 km) |
| Karlovy Vary to Bluffton (South Carolina) | 4,701.67 mi (7,566.61 km) |
| Karlovy Vary to Blythe (California) | 5,816.38 mi (9,360.56 km) |
| Karlovy Vary to Blytheville (Arkansas) | 4,859.80 mi (7,821.09 km) |
| Karlovy Vary to Boca Raton (Florida) | 4,963.71 mi (7,988.32 km) |
| Karlovy Vary to Boerne (Texas) | 5,512.33 mi (8,871.23 km) |
| Karlovy Vary to Bogalusa (Louisiana) | 5,127.08 mi (8,251.24 km) |
| Karlovy Vary to Boiling Springs (South Carolina) | 4,601.92 mi (7,406.08 km) |
| Karlovy Vary to Boise (Idaho) | 5,267.56 mi (8,477.32 km) |
| Karlovy Vary to Bolingbrook (Illinois) | 4,501.30 mi (7,244.15 km) |
| Karlovy Vary to Bolivar (Missouri) | 4,900.12 mi (7,885.98 km) |
| Karlovy Vary to Bon Air (Virginia) | 4,307.48 mi (6,932.22 km) |
| Karlovy Vary to Bonham (Texas) | 5,213.30 mi (8,390.00 km) |
