| San Luis to Bixby (Oklahoma) | 1,100.16 mi (1,770.54 km) |
| San Luis to Black Forest (Colorado) | 721.96 mi (1,161.89 km) |
| San Luis to Blackfoot (Idaho) | 750.57 mi (1,207.92 km) |
| San Luis to Blackhawk (California) | 548.03 mi (881.98 km) |
| San Luis to Blacksburg (Virginia) | 1,960.01 mi (3,154.34 km) |
| San Luis to Blackwells Mills (New Jersey) | 2,274.82 mi (3,660.97 km) |
| San Luis to Blaine (Minnesota) | 1,443.72 mi (2,323.44 km) |
| San Luis to Bloomingdale (Florida) | 1,956.23 mi (3,148.26 km) |
| San Luis to Bloomingdale (Illinois) | 1,595.16 mi (2,567.16 km) |
| San Luis to Bloomington (California) | 189.57 mi (305.08 km) |
| San Luis to Bloomington (Illinois) | 1,525.71 mi (2,455.40 km) |
| San Luis to Bloomington (Indiana) | 1,637.23 mi (2,634.86 km) |
| San Luis to Bloomington (Minnesota) | 1,427.58 mi (2,297.47 km) |
| San Luis to Bloomsburg (Pennsylvania) | 2,178.94 mi (3,506.67 km) |
| San Luis to Blue Ash (Ohio) | 1,751.85 mi (2,819.32 km) |
