| Southwater to Black Forest (Colorado) | 4,722.01 mi (7,599.34 km) |
| Southwater to Blackfoot (Idaho) | 4,758.88 mi (7,658.68 km) |
| Southwater to Blackhawk (California) | 5,354.01 mi (8,616.45 km) |
| Southwater to Blacksburg (Virginia) | 3,881.30 mi (6,246.35 km) |
| Southwater to Blackwells Mills (New Jersey) | 3,496.98 mi (5,627.84 km) |
| Southwater to Blaine (Minnesota) | 4,010.55 mi (6,454.36 km) |
| Southwater to Bloomingdale (Florida) | 4,407.03 mi (7,092.43 km) |
| Southwater to Bloomingdale (Illinois) | 3,968.86 mi (6,387.26 km) |
| Southwater to Bloomington (California) | 5,427.61 mi (8,734.90 km) |
| Southwater to Bloomington (Illinois) | 4,071.24 mi (6,552.03 km) |
| Southwater to Bloomington (Indiana) | 4,037.25 mi (6,497.33 km) |
| Southwater to Bloomington (Minnesota) | 4,030.20 mi (6,485.99 km) |
| Southwater to Bloomsburg (Pennsylvania) | 3,550.49 mi (5,713.96 km) |
| Southwater to Blue Ash (Ohio) | 3,948.36 mi (6,354.27 km) |
| Southwater to Blue Island (Illinois) | 3,966.61 mi (6,383.65 km) |
