| Trecastagni to Bonita (California) | 6,685.57 mi (10,759.38 km) |
| Trecastagni to Bonita Springs (Florida) | 5,477.43 mi (8,815.07 km) |
| Trecastagni to Bonney Lake (Washington) | 6,011.20 mi (9,674.09 km) |
| Trecastagni to Boone (Iowa) | 5,349.46 mi (8,609.12 km) |
| Trecastagni to Boone (North Carolina) | 5,072.37 mi (8,163.19 km) |
| Trecastagni to Borger (Texas) | 5,945.74 mi (9,568.74 km) |
| Trecastagni to Bossier City (Louisiana) | 5,768.24 mi (9,283.08 km) |
| Trecastagni to Boston (Massachusetts) | 4,370.25 mi (7,033.24 km) |
| Trecastagni to Bostonia (California) | 6,674.20 mi (10,741.08 km) |
| Trecastagni to Bothell (Washington) | 5,977.45 mi (9,619.78 km) |
| Trecastagni to Bothell East (Washington) | 5,975.04 mi (9,615.89 km) |
| Trecastagni to Bothell West (Washington) | 5,976.48 mi (9,618.21 km) |
| Trecastagni to Boulder (Colorado) | 5,876.79 mi (9,457.77 km) |
| Trecastagni to Boulder City (Nevada) | 6,437.95 mi (10,360.87 km) |
| Trecastagni to Bound Brook (New Jersey) | 4,585.29 mi (7,379.31 km) |
