| Fort Smith to Buena Park (California) | 1,344.91 mi (2,164.42 km) |
| Fort Smith to Buenaventura Lakes (Florida) | 903.46 mi (1,453.98 km) |
| Fort Smith to Buffalo (Minnesota) | 679.70 mi (1,093.87 km) |
| Fort Smith to Buffalo (New York) | 979.64 mi (1,576.57 km) |
| Fort Smith to Buffalo Grove (Illinois) | 583.65 mi (939.30 km) |
| Fort Smith to Buford (Georgia) | 595.15 mi (957.81 km) |
| Fort Smith to Bull Run (Virginia) | 957.16 mi (1,540.40 km) |
| Fort Smith to Bullhead City (Arizona) | 1,136.80 mi (1,829.50 km) |
| Fort Smith to Burbank (California) | 1,358.63 mi (2,186.50 km) |
| Fort Smith to Burbank (Illinois) | 567.47 mi (913.25 km) |
| Fort Smith to Burien (Washington) | 1,660.71 mi (2,672.65 km) |
| Fort Smith to Burkburnett (Texas) | 254.14 mi (409.00 km) |
| Fort Smith to Burke (Virginia) | 970.81 mi (1,562.37 km) |
| Fort Smith to Burke Centre (Virginia) | 969.00 mi (1,559.46 km) |
| Fort Smith to Burleson (Texas) | 259.18 mi (417.11 km) |
