| Silves to Black Forest (Colorado) | 4,955.32 mi (7,974.82 km) |
| Silves to Blackfoot (Idaho) | 5,119.17 mi (8,238.50 km) |
| Silves to Blackhawk (California) | 5,742.40 mi (9,241.50 km) |
| Silves to Blacksburg (Virginia) | 3,856.70 mi (6,206.76 km) |
| Silves to Blackwells Mills (New Jersey) | 3,482.93 mi (5,605.23 km) |
| Silves to Blaine (Minnesota) | 4,237.06 mi (6,818.89 km) |
| Silves to Bloomingdale (Florida) | 4,241.78 mi (6,826.48 km) |
| Silves to Bloomingdale (Illinois) | 4,097.51 mi (6,594.30 km) |
| Silves to Bloomington (California) | 5,726.06 mi (9,215.21 km) |
| Silves to Bloomington (Illinois) | 4,181.91 mi (6,730.13 km) |
| Silves to Bloomington (Indiana) | 4,103.31 mi (6,603.64 km) |
| Silves to Bloomington (Minnesota) | 4,251.84 mi (6,842.68 km) |
| Silves to Bloomsburg (Pennsylvania) | 3,562.87 mi (5,733.89 km) |
| Silves to Blue Ash (Ohio) | 3,996.56 mi (6,431.84 km) |
| Silves to Blue Island (Illinois) | 4,086.62 mi (6,576.79 km) |
