| Horta to Black Forest (Colorado) | 3,964.54 mi (6,380.31 km) |
| Horta to Blackfoot (Idaho) | 4,196.31 mi (6,753.31 km) |
| Horta to Blackhawk (California) | 4,816.93 mi (7,752.10 km) |
| Horta to Blacksburg (Virginia) | 2,787.82 mi (4,486.56 km) |
| Horta to Blackwells Mills (New Jersey) | 2,426.17 mi (3,904.55 km) |
| Horta to Blaine (Minnesota) | 3,265.82 mi (5,255.83 km) |
| Horta to Bloomingdale (Florida) | 3,141.35 mi (5,055.51 km) |
| Horta to Bloomingdale (Illinois) | 3,081.14 mi (4,958.61 km) |
| Horta to Bloomington (California) | 4,748.48 mi (7,641.94 km) |
| Horta to Bloomington (Illinois) | 3,155.05 mi (5,077.57 km) |
| Horta to Bloomington (Indiana) | 3,060.25 mi (4,924.99 km) |
| Horta to Bloomington (Minnesota) | 3,277.35 mi (5,274.38 km) |
| Horta to Bloomsburg (Pennsylvania) | 2,513.62 mi (4,045.29 km) |
| Horta to Blue Ash (Ohio) | 2,949.31 mi (4,746.45 km) |
| Horta to Blue Island (Illinois) | 3,066.65 mi (4,935.30 km) |
