| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Baile Atha Cliath | city | Baile Atha Cliath | Ireland | 53.3330556 | -6.2488889 | 29 | 88981 |
| Baile Bhlainseir | city | Baile Atha Cliath | Ireland | 53.3880556 | -6.3755556 | 72 | 84894 |
| Baile Bhlainséir | city | Baile Atha Cliath | Ireland | 53.3880556 | -6.3755556 | 72 | 84894 |
| Baile Brigin | city | Baile Atha Cliath | Ireland | 53.6127778 | -6.1819444 | 0 | 60651 |
| Baile Brigín | city | Baile Atha Cliath | Ireland | 53.6127778 | -6.1819444 | 0 | 60651 |
| Baile Duill | city | Baile Atha Cliath | Ireland | 53.3997222 | -6.1258333 | 3 | 59010 |
| Baile Dúill | city | Baile Atha Cliath | Ireland | 53.3997222 | -6.1258333 | 3 | 59010 |
| Baile Átha Cliath | city | Baile Atha Cliath | Ireland | 53.3330556 | -6.2488889 | 29 | 88981 |
| Balbriggan | city | Baile Atha Cliath | Ireland | 53.6127778 | -6.1819444 | 0 | 60651 |
| Balcunnin | city | Baile Atha Cliath | Ireland | 53.5633333 | -6.1472222 | 101 | 73121 |
| Baldongan | city | Baile Atha Cliath | Ireland | 53.5572222 | -6.1569444 | 147 | 73121 |
| Baldoyle | city | Baile Atha Cliath | Ireland | 53.3997222 | -6.1258333 | 3 | 59010 |
| Baldwinstown | city | Baile Atha Cliath | Ireland | 53.5647222 | -6.3552778 | 265 | 65304 |
| Balgriffin | city | Baile Atha Cliath | Ireland | 53.4094444 | -6.1741667 | 3 | 84645 |
| Ballinteer | city | Baile Atha Cliath | Ireland | 53.2827778 | -6.2708333 | 298 | 100584 |
| Ballisk | city | Baile Atha Cliath | Ireland | 53.49 | -6.1488889 | 3 | 71300 |
| Ballough | city | Baile Atha Cliath | Ireland | 53.5352778 | -6.1963889 | 118 | 95565 |
| Ballsbridge | city | Baile Atha Cliath | Ireland | 53.3302778 | -6.2305556 | 9 | 88981 |
| Ballyboden | city | Baile Atha Cliath | Ireland | 53.2805556 | -6.3163889 | 337 | 100201 |
| Ballyboghil | city | Baile Atha Cliath | Ireland | 53.5252778 | -6.2625 | 91 | 101751 |
| Ballyboghill | city | Baile Atha Cliath | Ireland | 53.5252778 | -6.2625 | 91 | 101751 |
| Ballyboughal | city | Baile Atha Cliath | Ireland | 53.5252778 | -6.2625 | 91 | 101751 |
| Ballybrack | city | Baile Atha Cliath | Ireland | 53.2544444 | -6.1477778 | 88 | 64370 |
| Ballycorden | city | Baile Atha Cliath | Ireland | 53.4097222 | -6.3680556 | 249 | 97564 |
| Ballycorus | city | Baile Atha Cliath | Ireland | 53.2322222 | -6.1672222 | 479 | 73557 |
| Ballyfermot | city | Baile Atha Cliath | Ireland | 53.3452778 | -6.3588889 | 108 | 102936 |
| Ballyman | city | Baile Atha Cliath | Ireland | 53.4144444 | -6.2652778 | 72 | 102013 |
| Ballymount | city | Baile Atha Cliath | Ireland | 53.3136111 | -6.3638889 | 249 | 103037 |
| Ballymun | city | Baile Atha Cliath | Ireland | 53.3963889 | -6.2827778 | 62 | 102013 |
| Balrickard | city | Baile Atha Cliath | Ireland | 53.5722222 | -6.2416667 | 259 | 98391 |
| Balrothery | city | Baile Atha Cliath | Ireland | 53.5955556 | -6.2163889 | 183 | 68993 |
| Balscaddan | city | Baile Atha Cliath | Ireland | 53.6230556 | -6.2308333 | 45 | 68993 |
| Beaumont | city | Baile Atha Cliath | Ireland | 53.3913889 | -6.2405556 | 19 | 97588 |
| Belcamp | city | Baile Atha Cliath | Ireland | 53.4108333 | -6.2022222 | 16 | 84645 |
| Beldaragh | city | Baile Atha Cliath | Ireland | 53.5697222 | -6.2508333 | 252 | 88714 |
| Belgard | city | Baile Atha Cliath | Ireland | 53.3030556 | -6.3966667 | 278 | 103037 |
| Binn Eadair | city | Baile Atha Cliath | Ireland | 53.3877778 | -6.0652778 | 3 | 13608 |
| Binn Éadair | city | Baile Atha Cliath | Ireland | 53.3877778 | -6.0652778 | 3 | 13608 |
| Blachardstown | city | Baile Atha Cliath | Ireland | 53.3880556 | -6.3755556 | 72 | 84894 |
| Blackrock | city | Baile Atha Cliath | Ireland | 53.3030556 | -6.1830556 | 26 | 67263 |
| Blanchardstown | city | Baile Atha Cliath | Ireland | 53.3880556 | -6.3755556 | 72 | 84894 |
| Booterstown | city | Baile Atha Cliath | Ireland | 53.31 | -6.2155556 | 59 | 88981 |
| Brittas | city | Baile Atha Cliath | Ireland | 53.2369444 | -6.4522222 | 971 | 55529 |
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