| Rostusa to Black Forest (Colorado) | 5,888.74 mi (9,477.01 km) |
| Rostusa to Blackfoot (Idaho) | 5,888.82 mi (9,477.14 km) |
| Rostusa to Blackhawk (California) | 6,461.99 mi (10,399.57 km) |
| Rostusa to Blacksburg (Virginia) | 5,062.35 mi (8,147.07 km) |
| Rostusa to Blackwells Mills (New Jersey) | 4,677.22 mi (7,527.26 km) |
| Rostusa to Blaine (Minnesota) | 5,184.68 mi (8,343.94 km) |
| Rostusa to Bloomingdale (Florida) | 5,568.68 mi (8,961.92 km) |
| Rostusa to Bloomingdale (Illinois) | 5,153.69 mi (8,294.07 km) |
| Rostusa to Bloomington (California) | 6,568.86 mi (10,571.56 km) |
| Rostusa to Bloomington (Illinois) | 5,256.70 mi (8,459.84 km) |
| Rostusa to Bloomington (Indiana) | 5,223.53 mi (8,406.47 km) |
| Rostusa to Bloomington (Minnesota) | 5,204.95 mi (8,376.56 km) |
| Rostusa to Bloomsburg (Pennsylvania) | 4,733.45 mi (7,617.75 km) |
| Rostusa to Blue Ash (Ohio) | 5,134.28 mi (8,262.83 km) |
| Rostusa to Blue Island (Illinois) | 5,151.88 mi (8,291.15 km) |
