| Hard to Buenaventura Lakes (Florida) | 4,849.11 mi (7,803.88 km) |
| Hard to Buffalo (Minnesota) | 4,540.62 mi (7,307.42 km) |
| Hard to Buffalo (New York) | 4,079.30 mi (6,564.99 km) |
| Hard to Buffalo Grove (Illinois) | 4,466.81 mi (7,188.63 km) |
| Hard to Buford (Georgia) | 4,685.68 mi (7,540.87 km) |
| Hard to Bull Run (Virginia) | 4,203.23 mi (6,764.45 km) |
| Hard to Bullhead City (Arizona) | 5,769.60 mi (9,285.28 km) |
| Hard to Burbank (California) | 5,941.16 mi (9,561.37 km) |
| Hard to Burbank (Illinois) | 4,479.11 mi (7,208.43 km) |
| Hard to Burien (Washington) | 5,269.14 mi (8,479.86 km) |
| Hard to Burkburnett (Texas) | 5,268.49 mi (8,478.81 km) |
| Hard to Burke (Virginia) | 4,192.65 mi (6,747.42 km) |
| Hard to Burke Centre (Virginia) | 4,193.60 mi (6,748.96 km) |
| Hard to Burleson (Texas) | 5,301.98 mi (8,532.70 km) |
| Hard to Burley (Idaho) | 5,325.31 mi (8,570.26 km) |
