| Waltham to Bucak | 5,054.65 mi (8,134.67 km) |
| Waltham to Buharkent | 4,955.06 mi (7,974.40 km) |
| Waltham to Bulancak | 5,194.93 mi (8,360.44 km) |
| Waltham to Bulanik | 5,435.50 mi (8,747.59 km) |
| Waltham to Buldan | 4,955.05 mi (7,974.38 km) |
| Waltham to Bunyan | 5,202.86 mi (8,373.19 km) |
| Waltham to Burdur | 5,029.97 mi (8,094.95 km) |
| Waltham to Burhaniye | 4,812.96 mi (7,745.72 km) |
| Waltham to Bursa | 4,869.54 mi (7,836.76 km) |
| Waltham to Buyukcekmece | 4,813.73 mi (7,746.95 km) |
| Waltham to Buyukorhan | 4,883.17 mi (7,858.71 km) |
| Waltham to Buyukyoncali | 4,771.90 mi (7,679.64 km) |
| Waltham to Caglayancerit | 5,311.48 mi (8,548.00 km) |
| Waltham to Cal | 4,976.96 mi (8,009.65 km) |
| Waltham to Caldiran | 5,493.65 mi (8,841.18 km) |
