| La Spezia to Bonita (California) | 6,166.64 mi (9,924.24 km) |
| La Spezia to Bonita Springs (Florida) | 5,049.69 mi (8,126.70 km) |
| La Spezia to Bonney Lake (Washington) | 5,486.18 mi (8,829.15 km) |
| La Spezia to Boone (Iowa) | 4,845.44 mi (7,797.98 km) |
| La Spezia to Boone (North Carolina) | 4,606.06 mi (7,412.74 km) |
| La Spezia to Borger (Texas) | 5,443.36 mi (8,760.24 km) |
| La Spezia to Bossier City (Louisiana) | 5,287.62 mi (8,509.60 km) |
| La Spezia to Boston (Massachusetts) | 3,901.15 mi (6,278.29 km) |
| La Spezia to Bostonia (California) | 6,155.22 mi (9,905.86 km) |
| La Spezia to Bothell (Washington) | 5,452.57 mi (8,775.06 km) |
| La Spezia to Bothell East (Washington) | 5,450.16 mi (8,771.18 km) |
| La Spezia to Bothell West (Washington) | 5,451.61 mi (8,773.52 km) |
| La Spezia to Boulder (Colorado) | 5,362.40 mi (8,629.94 km) |
| La Spezia to Boulder City (Nevada) | 5,918.35 mi (9,524.66 km) |
| La Spezia to Bound Brook (New Jersey) | 4,117.00 mi (6,625.67 km) |
