| Balchik to Buenaventura Lakes (Florida) | 5,771.20 mi (9,287.85 km) |
| Balchik to Buffalo (Minnesota) | 5,356.00 mi (8,619.65 km) |
| Balchik to Buffalo (New York) | 4,960.92 mi (7,983.83 km) |
| Balchik to Buffalo Grove (Illinois) | 5,322.17 mi (8,565.21 km) |
| Balchik to Buford (Georgia) | 5,586.75 mi (8,991.00 km) |
| Balchik to Bull Run (Virginia) | 5,105.11 mi (8,215.88 km) |
| Balchik to Bullhead City (Arizona) | 6,523.96 mi (10,499.30 km) |
| Balchik to Burbank (California) | 6,673.08 mi (10,739.29 km) |
| Balchik to Burbank (Illinois) | 5,337.26 mi (8,589.48 km) |
| Balchik to Burien (Washington) | 5,903.76 mi (9,501.18 km) |
| Balchik to Burkburnett (Texas) | 6,117.85 mi (9,845.73 km) |
| Balchik to Burke (Virginia) | 5,095.16 mi (8,199.87 km) |
| Balchik to Burke Centre (Virginia) | 5,095.98 mi (8,201.19 km) |
| Balchik to Burleson (Texas) | 6,163.21 mi (9,918.73 km) |
| Balchik to Burley (Idaho) | 6,046.79 mi (9,731.37 km) |
