| Thornton Heath to Barking | 12.62 mi (20.31 km) |
| Thornton Heath to Barnet | 17.32 mi (27.88 km) |
| Thornton Heath to Barnoldswick | 194.38 mi (312.82 km) |
| Thornton Heath to Barnsley | 159.64 mi (256.91 km) |
| Thornton Heath to Barnstaple | 172.33 mi (277.33 km) |
| Thornton Heath to Barrhead | 350.92 mi (564.76 km) |
| Thornton Heath to Barri | 136.26 mi (219.28 km) |
| Thornton Heath to Barrow in Furness | 228.14 mi (367.15 km) |
| Thornton Heath to Barton upon Humber | 158.40 mi (254.92 km) |
| Thornton Heath to Barton upon Irwell | 171.92 mi (276.68 km) |
| Thornton Heath to Barwell | 96.36 mi (155.08 km) |
| Thornton Heath to Basford | 117.90 mi (189.75 km) |
| Thornton Heath to Basildon | 28.59 mi (46.01 km) |
| Thornton Heath to Basingstoke | 43.26 mi (69.61 km) |
| Thornton Heath to Bath | 97.08 mi (156.23 km) |
