| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Bardhsnes | city | Iceland | 65.13 | -13.57 | 561 | 0 | |
| Bardsens | city | Iceland | 65.13 | -13.57 | 561 | 0 | |
| Barðsnes | city | Iceland | 65.13 | -13.57 | 561 | 0 | |
| Baulhús | city | Iceland | 65.05 | -14.01 | 39 | 542 | |
| Beinargerdhi | city | Iceland | 65.20 | -14.45 | 980 | 291 | |
| Beinárgerði | city | Iceland | 65.20 | -14.45 | 980 | 291 | |
| Berufjordhur | city | Iceland | 64.80 | -14.48 | 0 | 0 | |
| Berufjordur | city | Iceland | 64.80 | -14.48 | 0 | 0 | |
| Berufjörður | city | Iceland | 64.80 | -14.48 | 0 | 0 | |
| Berunes | city | Iceland | 65.00 | -13.92 | 134 | 9 | |
| Berunes | city | Iceland | 64.70 | -14.27 | 0 | 170 | |
| Bjarg | city | Iceland | 65.00 | -13.80 | 118 | 0 | |
| Borg | city | Iceland | 65.00 | -14.63 | 456 | 0 | |
| Borg | city | Iceland | 65.08 | -13.62 | 1571 | 56 | |
| Borgargerdhi | city | Iceland | 65.02 | -14.20 | 131 | 424 | |
| Borgargerði | city | Iceland | 65.02 | -14.20 | 131 | 424 | |
| Borgarhóll | city | Iceland | 65.01 | -13.81 | 216 | 0 | |
| Bragdhavellir | city | Iceland | 64.63 | -14.52 | 816 | 0 | |
| Bragðavellir | city | Iceland | 64.63 | -14.52 | 816 | 0 | |
| Breidavad | city | Iceland | 65.33 | -14.40 | 124 | 187 | |
| Breidavik | city | Iceland | 65.02 | -13.82 | 200 | 0 | |
| Breidhavadh | city | Iceland | 65.33 | -14.40 | 124 | 187 | |
| Breidhdalsvik | city | Iceland | 64.80 | -14.00 | 3 | 191 | |
| Breidivik | city | Iceland | 65.02 | -13.82 | 200 | 0 | |
| Breiðavað | city | Iceland | 65.33 | -14.40 | 124 | 187 | |
| Breiðdalsvík | city | Iceland | 64.80 | -14.00 | 3 | 191 | |
| Brekka | city | Iceland | 65.20 | -13.82 | 0 | 2 | |
| Brekkuberg | city | Iceland | 64.82 | -14.23 | 104 | 0 | |
| Brekkuborg | city | Iceland | 64.82 | -14.23 | 104 | 0 | |
| Brennistadhahus | city | Iceland | 65.38 | -14.27 | 757 | 0 | |
| Brennistadhir | city | Iceland | 65.40 | -14.30 | 305 | 0 | |
| Brennistaðahús | city | Iceland | 65.38 | -14.27 | 757 | 0 | |
| Brennistaðir | city | Iceland | 65.40 | -14.30 | 305 | 0 | |
| Brimnes | city | Iceland | 64.93 | -13.90 | 328 | 4 | |
| Brimnesgerdhi | city | Iceland | 64.92 | -13.88 | 0 | 1 | |
| Brimnesgerdi | city | Iceland | 64.92 | -13.88 | 0 | 1 | |
| Brimnesgerði | city | Iceland | 64.92 | -13.88 | 0 | 1 | |
| Budhareyri | city | Iceland | 65.03 | -14.22 | 0 | 389 | |
| Budhir | city | Iceland | 64.93 | -14.02 | 0 | 596 | |
| Budhlungavellir | city | Iceland | 65.07 | -14.83 | 652 | 0 | |
| Bulandsnes | city | Iceland | 64.67 | -14.33 | 305 | 290 | |
| Buðlungavellir | city | Iceland | 65.07 | -14.83 | 652 | 0 | |
| Bygdharholt | city | Iceland | 65.08 | -14.07 | 52 | 536 | |
| Bygðarholt | city | Iceland | 65.08 | -14.07 | 52 | 536 | |
| Búðareyri | city | Iceland | 65.03 | -14.22 | 0 | 389 | |
| Búðir | city | Iceland | 64.93 | -14.02 | 0 | 596 |