| San Juan to Bixby (Oklahoma) | 2,182.96 mi (3,513.14 km) |
| San Juan to Black Forest (Colorado) | 2,710.68 mi (4,362.42 km) |
| San Juan to Blackfoot (Idaho) | 3,181.33 mi (5,119.85 km) |
| San Juan to Blackhawk (California) | 3,599.39 mi (5,792.66 km) |
| San Juan to Blacksburg (Virginia) | 1,565.27 mi (2,519.06 km) |
| San Juan to Blackwells Mills (New Jersey) | 1,607.62 mi (2,587.22 km) |
| San Juan to Blaine (Minnesota) | 2,418.49 mi (3,892.18 km) |
| San Juan to Bloomingdale (Florida) | 1,218.10 mi (1,960.34 km) |
| San Juan to Bloomingdale (Illinois) | 2,079.45 mi (3,346.55 km) |
| San Juan to Bloomington (California) | 3,323.33 mi (5,348.39 km) |
| San Juan to Bloomington (Illinois) | 2,043.16 mi (3,288.15 km) |
| San Juan to Bloomington (Indiana) | 1,886.32 mi (3,035.74 km) |
| San Juan to Bloomington (Minnesota) | 2,407.18 mi (3,873.98 km) |
| San Juan to Bloomsburg (Pennsylvania) | 1,678.72 mi (2,701.64 km) |
| San Juan to Blue Ash (Ohio) | 1,810.16 mi (2,913.18 km) |
