| Rapid City to Bucak | 6,106.81 mi (9,827.96 km) |
| Rapid City to Buharkent | 6,023.94 mi (9,694.59 km) |
| Rapid City to Bulancak | 6,094.87 mi (9,808.74 km) |
| Rapid City to Bulanik | 6,300.92 mi (10,140.35 km) |
| Rapid City to Buldan | 6,021.65 mi (9,690.91 km) |
| Rapid City to Bunyan | 6,164.99 mi (9,921.59 km) |
| Rapid City to Burdur | 6,082.57 mi (9,788.95 km) |
| Rapid City to Burhaniye | 5,882.24 mi (9,466.56 km) |
| Rapid City to Bursa | 5,902.98 mi (9,499.94 km) |
| Rapid City to Buyukcekmece | 5,840.89 mi (9,400.01 km) |
| Rapid City to Buyukorhan | 5,924.53 mi (9,534.61 km) |
| Rapid City to Buyukyoncali | 5,801.66 mi (9,336.87 km) |
| Rapid City to Caglayancerit | 6,268.26 mi (10,087.78 km) |
| Rapid City to Cal | 6,035.83 mi (9,713.73 km) |
| Rapid City to Caldiran | 6,333.14 mi (10,192.21 km) |
