| Cwmbran to Bucak | 1,899.21 mi (3,056.48 km) |
| Cwmbran to Buharkent | 1,800.66 mi (2,897.88 km) |
| Cwmbran to Bulancak | 2,071.34 mi (3,333.50 km) |
| Cwmbran to Bulanik | 2,318.60 mi (3,731.43 km) |
| Cwmbran to Buldan | 1,800.40 mi (2,897.46 km) |
| Cwmbran to Bunyan | 2,056.42 mi (3,309.49 km) |
| Cwmbran to Burdur | 1,874.49 mi (3,016.70 km) |
| Cwmbran to Burhaniye | 1,657.98 mi (2,668.26 km) |
| Cwmbran to Bursa | 1,714.30 mi (2,758.90 km) |
| Cwmbran to Buyukcekmece | 1,659.37 mi (2,670.49 km) |
| Cwmbran to Buyukorhan | 1,727.49 mi (2,780.13 km) |
| Cwmbran to Buyukyoncali | 1,617.52 mi (2,603.14 km) |
| Cwmbran to Caglayancerit | 2,164.57 mi (3,483.53 km) |
| Cwmbran to Cal | 1,821.72 mi (2,931.78 km) |
| Cwmbran to Caldiran | 2,387.15 mi (3,841.75 km) |
