| Birkerod to Bonita (California) | 5,638.00 mi (9,073.49 km) |
| Birkerod to Bonita Springs (Florida) | 4,885.80 mi (7,862.94 km) |
| Birkerod to Bonney Lake (Washington) | 4,849.91 mi (7,805.18 km) |
| Birkerod to Boone (Iowa) | 4,427.56 mi (7,125.47 km) |
| Birkerod to Boone (North Carolina) | 4,342.16 mi (6,988.03 km) |
| Birkerod to Borger (Texas) | 5,020.63 mi (8,079.92 km) |
| Birkerod to Bossier City (Louisiana) | 4,955.96 mi (7,975.85 km) |
| Birkerod to Boston (Massachusetts) | 3,651.45 mi (5,876.43 km) |
| Birkerod to Bostonia (California) | 5,626.37 mi (9,054.77 km) |
| Birkerod to Bothell (Washington) | 4,813.43 mi (7,746.47 km) |
| Birkerod to Bothell East (Washington) | 4,810.98 mi (7,742.52 km) |
| Birkerod to Bothell West (Washington) | 4,812.13 mi (7,744.37 km) |
| Birkerod to Boulder (Colorado) | 4,877.37 mi (7,849.37 km) |
| Birkerod to Boulder City (Nevada) | 5,388.04 mi (8,671.21 km) |
| Birkerod to Bound Brook (New Jersey) | 3,862.32 mi (6,215.80 km) |
