| Kempston to Black Forest (Colorado) | 4,672.99 mi (7,520.45 km) |
| Kempston to Blackfoot (Idaho) | 4,702.66 mi (7,568.20 km) |
| Kempston to Blackhawk (California) | 5,295.29 mi (8,521.95 km) |
| Kempston to Blacksburg (Virginia) | 3,851.09 mi (6,197.73 km) |
| Kempston to Blackwells Mills (New Jersey) | 3,467.53 mi (5,580.45 km) |
| Kempston to Blaine (Minnesota) | 3,963.72 mi (6,378.99 km) |
| Kempston to Bloomingdale (Florida) | 4,384.81 mi (7,056.66 km) |
| Kempston to Bloomingdale (Illinois) | 3,928.25 mi (6,321.90 km) |
| Kempston to Bloomington (California) | 5,373.48 mi (8,647.79 km) |
| Kempston to Bloomington (Illinois) | 4,031.46 mi (6,488.01 km) |
| Kempston to Bloomington (Indiana) | 4,000.46 mi (6,438.12 km) |
| Kempston to Bloomington (Minnesota) | 3,983.61 mi (6,411.00 km) |
| Kempston to Bloomsburg (Pennsylvania) | 3,519.02 mi (5,663.32 km) |
| Kempston to Blue Ash (Ohio) | 3,913.03 mi (6,297.42 km) |
| Kempston to Blue Island (Illinois) | 3,926.56 mi (6,319.18 km) |
