| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Bonar Bridge | city | Highland | United Kingdom | 57.88 | -4.35 | 0 | 0 |
| Bonawe | city | Argyll and Bute | United Kingdom | 56.45 | -5.23 | 98 | 0 |
| Bonby | city | North Lincolnshire | United Kingdom | 53.62 | -0.48 | 226 | 7075 |
| Boncath | city | Sir Benfro | United Kingdom | 52.00 | -4.62 | 830 | 4599 |
| Bonchester Bridge | city | The Scottish Borders | United Kingdom | 55.40 | -2.65 | 830 | 1639 |
| Bonchurch | city | Isle of Wight | United Kingdom | 50.58 | -1.18 | 0 | 9087 |
| Bondville | city | Armagh, Banbridge and Craigavon | United Kingdom | 54.32 | -6.85 | 232 | 2835 |
| Bonhill | city | West Dunbartonshire | United Kingdom | 55.98 | -4.57 | 282 | 42299 |
| Bonnavoulin | city | Highland | United Kingdom | 56.60 | -5.97 | 262 | 0 |
| Bonnybridge | city | Falkirk | United Kingdom | 56.00 | -3.88 | 216 | 34569 |
| Bonnyrigg | city | Midlothian | United Kingdom | 55.87 | -3.10 | 282 | 35100 |
| Bonsall | city | Derbyshire | United Kingdom | 53.12 | -1.58 | 830 | 17914 |
| Bontgoch | city | United Kingdom | 52.45 | -3.93 | 830 | 2903 | |
| Bonvilston | city | Bro Morgannwg | United Kingdom | 51.46 | -3.35 | 259 | 32036 |