| Knoxville to Bucak | 5,860.23 mi (9,431.13 km) |
| Knoxville to Buharkent | 5,761.58 mi (9,272.36 km) |
| Knoxville to Bulancak | 5,984.07 mi (9,630.42 km) |
| Knoxville to Bulanik | 6,221.29 mi (10,012.20 km) |
| Knoxville to Buldan | 5,761.40 mi (9,272.07 km) |
| Knoxville to Bunyan | 6,000.20 mi (9,656.38 km) |
| Knoxville to Burdur | 5,835.50 mi (9,391.32 km) |
| Knoxville to Burhaniye | 5,619.04 mi (9,042.98 km) |
| Knoxville to Bursa | 5,672.79 mi (9,129.47 km) |
| Knoxville to Buyukcekmece | 5,616.14 mi (9,038.30 km) |
| Knoxville to Buyukorhan | 5,687.20 mi (9,152.67 km) |
| Knoxville to Buyukyoncali | 5,574.38 mi (8,971.09 km) |
| Knoxville to Caglayancerit | 6,108.79 mi (9,831.15 km) |
| Knoxville to Cal | 5,782.80 mi (9,306.52 km) |
| Knoxville to Caldiran | 6,275.86 mi (10,100.02 km) |
