| Cities | Distance |
|---|---|
| Rhondda to Bonhill | 305.35 mi (491.41 km) |
| Rhondda to Bonnyrigg | 294.53 mi (474.01 km) |
| Rhondda to Bootle | 127.70 mi (205.52 km) |
| Rhondda to Borehamwood | 134.89 mi (217.09 km) |
| Rhondda to Boscombe | 91.97 mi (148.01 km) |
| Rhondda to Boston | 171.44 mi (275.90 km) |
| Rhondda to Bottesford | 176.57 mi (284.17 km) |
| Rhondda to Bourne | 151.37 mi (243.61 km) |
| Rhondda to Bournemouth | 90.93 mi (146.34 km) |
| Rhondda to Bournville | 84.46 mi (135.92 km) |
| Rhondda to Bovingdon | 123.66 mi (199.01 km) |
| Rhondda to Bowdon | 129.40 mi (208.25 km) |
| Rhondda to Boxley | 171.84 mi (276.56 km) |
| Rhondda to Brackley | 101.13 mi (162.75 km) |
| Rhondda to Bracknell | 115.56 mi (185.97 km) |