| Diamond Bar to Bierun | 6,055.78 mi (9,745.83 km) |
| Diamond Bar to Bierun Stary | 6,058.08 mi (9,749.53 km) |
| Diamond Bar to Bilgoraj | 6,119.32 mi (9,848.10 km) |
| Diamond Bar to Biskupiec | 5,885.90 mi (9,472.43 km) |
| Diamond Bar to Blachownia | 6,015.47 mi (9,680.97 km) |
| Diamond Bar to Blonie | 5,974.11 mi (9,614.40 km) |
| Diamond Bar to Bochnia | 6,097.46 mi (9,812.91 km) |
| Diamond Bar to Bogatynia | 5,905.43 mi (9,503.87 km) |
| Diamond Bar to Boguszow-Gorce | 5,945.92 mi (9,569.03 km) |
| Diamond Bar to Boleslawiec | 5,901.76 mi (9,497.97 km) |
| Diamond Bar to Braniewo | 5,830.74 mi (9,383.67 km) |
| Diamond Bar to Brodnica | 5,884.84 mi (9,470.73 km) |
| Diamond Bar to Brwinow | 5,979.80 mi (9,623.56 km) |
| Diamond Bar to Brzeg | 5,973.45 mi (9,613.34 km) |
| Diamond Bar to Brzeg Dolny | 5,931.39 mi (9,545.65 km) |
