| Rapid City to Benisa | 4,985.94 mi (8,024.10 km) |
| Rapid City to Berga | 4,896.47 mi (7,880.11 km) |
| Rapid City to Berja | 4,951.66 mi (7,968.92 km) |
| Rapid City to Bermeo | 4,662.28 mi (7,503.21 km) |
| Rapid City to Berriozar | 4,728.93 mi (7,610.48 km) |
| Rapid City to Betanzos | 4,453.65 mi (7,167.46 km) |
| Rapid City to Betera | 4,924.62 mi (7,925.41 km) |
| Rapid City to Bilbao | 4,661.95 mi (7,502.69 km) |
| Rapid City to Binefar | 4,849.49 mi (7,804.50 km) |
| Rapid City to Binisalem | 5,048.51 mi (8,124.79 km) |
| Rapid City to Blanes | 4,952.14 mi (7,969.71 km) |
| Rapid City to Boadilla del Monte | 4,751.90 mi (7,647.45 km) |
| Rapid City to Boiro | 4,452.43 mi (7,165.49 km) |
| Rapid City to Bolanos de Calatrava | 4,827.00 mi (7,768.31 km) |
| Rapid City to Bollullos de la Mitacion | 4,797.20 mi (7,720.35 km) |
