| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| La Perouse | city | State of New South Wales | Australia | -33.9833333 | 151.2333333 | 3 | 131950 |
| Laanecoorie | city | State of Victoria | Australia | -36.8166667 | 143.9 | 426 | 173 |
| Laang | city | State of Victoria | Australia | -38.3666667 | 142.8166667 | 98 | 788 |
| Labertouche | city | State of Victoria | Australia | -38.05 | 145.8 | 534 | 1922 |
| Laceby | city | State of Victoria | Australia | -36.4333333 | 146.3 | 488 | 4428 |
| Lachlan | city | State of Tasmania | Australia | -42.8333333 | 147.05 | 1141 | 2049 |
| Lacmalac | city | State of New South Wales | Australia | -35.3166667 | 148.3166667 | 1230 | 364 |
| Lady Barron | city | State of Tasmania | Australia | -40.2 | 148.2333333 | 3 | 46 |
| Ladybrook | city | State of Queensland | Australia | -28.2 | 153.0333333 | 961 | 1218 |
| Ladysmith | city | State of New South Wales | Australia | -35.2 | 147.5166667 | 767 | 1432 |
| Laen | city | State of Victoria | Australia | -36.45 | 142.8166667 | 223 | 213 |
| Laen East | city | State of Victoria | Australia | -36.3833333 | 142.8833333 | 223 | 182 |
| Laen North | city | State of Victoria | Australia | -36.4 | 142.8166667 | 232 | 185 |
| Laggan | city | State of New South Wales | Australia | -34.4166667 | 149.5333333 | 2956 | 154 |
| Lagoon Pocket | city | State of Queensland | Australia | -26.2666667 | 152.6666667 | 229 | 4870 |
| Lagoons | city | State of Tasmania | Australia | -41.6719444 | 148.2791667 | 0 | 132 |
| Laguna | city | State of New South Wales | Australia | -32.9833333 | 151.1333333 | 508 | 2861 |
| Lah | city | State of Victoria | Australia | -36.1333333 | 142.45 | 324 | 201 |
| Lah-arum | city | State of Victoria | Australia | -36.8833333 | 142.3333333 | 744 | 141 |
| Laidley | city | State of Queensland | Australia | -27.6333333 | 152.3833333 | 738 | 2019 |
| Lake Albert | city | State of New South Wales | Australia | -35.1666667 | 147.3833333 | 807 | 1419 |
| Lake Bathurst | city | State of New South Wales | Australia | -35.0166667 | 149.65 | 2086 | 140 |
| Lake Biddy | city | State of Western Australia | Australia | -33 | 118.95 | 997 | 19 |
| Lake Boga | city | State of Victoria | Australia | -35.4666667 | 143.65 | 229 | 177 |
| Lake Bolac | city | State of Victoria | Australia | -37.7 | 142.85 | 895 | 349 |
| Lake Brown | city | State of Western Australia | Australia | -30.95 | 118.3333333 | 1115 | 28 |
| Lake Camm | city | State of Western Australia | Australia | -32.9833333 | 119.5833333 | 1135 | 19 |
| Lake Cargellico | city | State of New South Wales | Australia | -33.3 | 146.3833333 | 521 | 61 |
| Lake Cargelligo | city | State of New South Wales | Australia | -33.3 | 146.3833333 | 521 | 61 |
| Lake Charm | city | State of Victoria | Australia | -35.65 | 143.7833333 | 324 | 383 |
| Lake Clarendon | city | State of Queensland | Australia | -27.5166667 | 152.3666667 | 656 | 1906 |
| Lake Condah | city | State of Victoria | Australia | -38.1166667 | 141.8 | 137 | 212 |
| Lake Cooper | city | State of Victoria | Australia | -36.5333333 | 144.7666667 | 416 | 294 |
| Lake Cowal | city | State of New South Wales | Australia | -33.6833333 | 147.3666667 | 921 | 98 |
| Lake Goldsmith | city | State of Victoria | Australia | -37.55 | 143.4 | 1154 | 257 |
| Lake Grace | city | State of Western Australia | Australia | -33.1 | 118.4666667 | 997 | 19 |
| Lake Heights | city | State of New South Wales | Australia | -34.4866667 | 150.875 | 32 | 13050 |
| Lake Hindmarsh | city | State of Victoria | Australia | -36 | 141.85 | 400 | 57 |
| Lake Hope | city | State of South Australia | Australia | -28.4 | 139.25 | 164 | 0 |
| Lake Hope Homestead | city | State of South Australia | Australia | -28.4 | 139.25 | 164 | 0 |
| Lake Hope Station | city | State of South Australia | Australia | -28.4 | 139.25 | 164 | 0 |
| Lake Illawarra | city | State of New South Wales | Australia | -34.55 | 150.8666667 | 0 | 20145 |
| Lake King | city | State of Western Australia | Australia | -33.0833333 | 119.6666667 | 1040 | 19 |
| Lake Lonsdale | city | State of Victoria | Australia | -37.0333333 | 142.5833333 | 544 | 313 |
| Lake Marmal | city | State of Victoria | Australia | -36.1333333 | 143.5166667 | 311 | 159 |
| Lake Mundi | city | State of Victoria | Australia | -37.55 | 141 | 236 | 169 |
| Lake Plains | city | State of South Australia | Australia | -35.3833333 | 139.05 | 39 | 351 |
| Lake Rowan | city | State of Victoria | Australia | -36.2666667 | 145.9666667 | 524 | 494 |
| Lake Tyers | city | State of Victoria | Australia | -37.85 | 148.0666667 | 3 | 261 |
| Lake Varley | city | State of Western Australia | Australia | -32.7666667 | 119.45 | 1266 | 19 |
| Lake View | city | State of New South Wales | Australia | -33.0666667 | 151.5833333 | 0 | 20518 |
| Lakemba | city | State of New South Wales | Australia | -33.9166667 | 151.0833333 | 16 | 327408 |
| Lakes Creek | city | State of Queensland | Australia | -23.3833333 | 150.5666667 | 646 | 19977 |
| Lakes Entrance | city | State of Victoria | Australia | -37.8833333 | 147.9833333 | 0 | 1251 |
| Lakeside | city | State of New South Wales | Australia | -33.25 | 151.5 | 3 | 8735 |
| Lakeside | city | State of Queensland | Australia | -25.5833333 | 152.1333333 | 859 | 173 |
| Lakesland | city | State of New South Wales | Australia | -34.1666667 | 150.5333333 | 797 | 1618 |
| Lakewood | city | State of Western Australia | Australia | -30.8 | 121.5333333 | 1502 | 42 |
| Lal Lal | city | State of Victoria | Australia | -37.6833333 | 144.0333333 | 1496 | 671 |
| Lalbert | city | State of Victoria | Australia | -35.6833333 | 143.3666667 | 344 | 301 |
| Lalirra | city | State of South Australia | Australia | -34.8833333 | 140.0166667 | 249 | 33 |
| Lalla | city | State of Tasmania | Australia | -41.25 | 147.1833333 | 721 | 267 |
| Lalla Rookh | city | State of Western Australia | Australia | -21.05 | 119.2666667 | 583 | 0 |
| Lalla Rookh Mining Centre | city | State of Western Australia | Australia | -21.05 | 119.2666667 | 583 | 0 |
| Lallahrook | city | State of New South Wales | Australia | -35.3833333 | 146.8333333 | 416 | 145 |
| Lallat | city | State of Victoria | Australia | -36.5666667 | 142.6833333 | 223 | 217 |
| Lalor | city | State of Victoria | Australia | -37.6666667 | 145.0166667 | 314 | 186022 |
| Lambina | city | State of South Australia | Australia | -26.9333333 | 134.2 | 987 | 0 |
| Lambina Station | city | State of South Australia | Australia | -26.9333333 | 134.2 | 987 | 0 |
| Lambton | city | State of New South Wales | Australia | -32.9166667 | 151.7 | 3 | 61541 |
| Lameroo | city | State of South Australia | Australia | -35.3333333 | 140.5166667 | 495 | 47 |
| Lamington | city | State of Queensland | Australia | -28.2333333 | 153 | 944 | 1218 |
| Lamplough | city | State of Victoria | Australia | -37.1333333 | 143.5166667 | 948 | 230 |
| Lancaster | city | State of Victoria | Australia | -36.3166667 | 145.1333333 | 423 | 1207 |
| Lance Field | city | State of Victoria | Australia | -37.2833333 | 144.75 | 1624 | 1632 |
| Lancelin | city | State of Western Australia | Australia | -31.0233333 | 115.3319444 | 19 | 44 |
| Lancelot | city | State of Queensland | Australia | -17.4666667 | 145.2666667 | 2969 | 71 |
| Lancing | city | State of Western Australia | Australia | -33.0833333 | 118.95 | 997 | 19 |
| Landervale | city | State of New South Wales | Australia | -34.55 | 146.85 | 744 | 213 |
| Landsborough | city | State of Victoria | Australia | -37.0166667 | 143.15 | 1000 | 218 |
| Landsborough | city | State of Queensland | Australia | -26.8 | 152.9666667 | 656 | 5000 |
| Lane Cove | city | State of New South Wales | Australia | -33.8166667 | 151.1666667 | 6 | 264458 |
| Lanefield | city | State of Queensland | Australia | -27.65 | 152.55 | 672 | 3108 |
| Lang Lang | city | State of Victoria | Australia | -38.2666667 | 145.5666667 | 3 | 1600 |
| Langdon | city | State of Queensland | Australia | -21.1 | 148.7666667 | 495 | 302 |
| Langhorne Creek | city | State of South Australia | Australia | -35.3 | 139.0333333 | 29 | 789 |
| Langi Logan | city | State of Victoria | Australia | -37.35 | 142.95 | 997 | 364 |
| Langkoop | city | State of Victoria | Australia | -37.1 | 141.0333333 | 344 | 65 |
| Langley | city | State of Victoria | Australia | -37.15 | 144.5 | 1204 | 1137 |
| Langley | city | State of Queensland | Australia | -23.45 | 150.4333333 | 173 | 12354 |
| Langley Vale | city | State of New South Wales | Australia | -31.8 | 152.5666667 | 587 | 1447 |
| Langlo Crossing | city | State of Queensland | Australia | -26.1333333 | 145.6666667 | 994 | 14 |
| Langshaw | city | State of Queensland | Australia | -26.3 | 152.5666667 | 961 | 761 |
| Langtree | city | State of New South Wales | Australia | -33.6666667 | 145.5666667 | 295 | 19 |
| Langunya | city | State of New South Wales | Australia | -35.7333333 | 145.5666667 | 419 | 490 |
| Langwarrin | city | State of Victoria | Australia | -38.1666667 | 145.1666667 | 3 | 48088 |
| Lankeys Creek | city | State of New South Wales | Australia | -35.8166667 | 147.6666667 | 1167 | 117 |
| Lannercost | city | State of Queensland | Australia | -18.5833333 | 146.05 | 692 | 773 |
| Lanreef | city | State of Queensland | Australia | -26.4166667 | 148.5 | 1423 | 19 |
| Lansdale | city | State of New South Wales | Australia | -32.2333333 | 147.1833333 | 1030 | 60 |
| Lapoinya | city | State of Tasmania | Australia | -41.0333333 | 145.5666667 | 390 | 476 |
| Lappa | city | State of Queensland | Australia | -17.3666667 | 144.8833333 | 1998 | 47 |
| Lappa Junction | city | State of Queensland | Australia | -17.3666667 | 144.8833333 | 1998 | 47 |
| Lara | city | State of Victoria | Australia | -38.0166667 | 144.4 | 88 | 16971 |
| Lara Lake | city | State of Victoria | Australia | -38.0333333 | 144.3833333 | 45 | 16971 |
| Laravale | city | State of Queensland | Australia | -28.0833333 | 152.9333333 | 692 | 1223 |
| Larbert | city | State of New South Wales | Australia | -35.3 | 149.7666667 | 1692 | 89 |
| Larcom | city | State of Queensland | Australia | -23.8166667 | 150.9833333 | 643 | 61 |
| Lardner | city | State of Victoria | Australia | -38.2 | 145.8666667 | 308 | 1862 |
| Largs | city | State of South Australia | Australia | -34.8333333 | 138.4833333 | 3 | 47889 |
| Largs | city | State of New South Wales | Australia | -32.7 | 151.6 | 85 | 12939 |
| Larkinville | city | State of Western Australia | Australia | -31.4333333 | 121.5 | 1328 | 26 |
| Larnook | city | State of New South Wales | Australia | -28.65 | 153.1166667 | 803 | 2561 |
| Larpent | city | State of Victoria | Australia | -38.35 | 143.5 | 498 | 4237 |
| Larrakeyah | city | Northern Territory | Australia | -12.45 | 130.8166667 | 3 | 24429 |
| Larras Lee | city | State of New South Wales | Australia | -33 | 148.85 | 1833 | 252 |
| Lascelles | city | State of Victoria | Australia | -35.6166667 | 142.5833333 | 324 | 75 |
| Latham | city | State of Western Australia | Australia | -29.75 | 116.4333333 | 1026 | 14 |
| Latrobe | city | State of Tasmania | Australia | -41.2333333 | 146.4166667 | 3 | 4320 |
| Lauderdale | city | State of Tasmania | Australia | -42.9 | 147.4833333 | 3 | 9601 |
| Laughtondale | city | State of New South Wales | Australia | -33.4166667 | 151.0333333 | 426 | 30453 |
| Laugi | city | State of Queensland | Australia | -24.5833333 | 150.6666667 | 1023 | 117 |
| Launceston | city | State of Tasmania | Australia | -41.45 | 147.1666667 | 344 | 27354 |
| Launcestown | city | State of Tasmania | Australia | -41.45 | 147.1666667 | 344 | 27354 |
| Laura | city | State of South Australia | Australia | -33.1833333 | 138.3 | 974 | 236 |
| Laura | city | State of Queensland | Australia | -15.5666667 | 144.4666667 | 337 | 5 |
| Laura | city | State of New South Wales | Australia | -30.2166667 | 151.1333333 | 2165 | 226 |
| Laura Bay | city | State of South Australia | Australia | -32.2166667 | 133.8333333 | 22 | 60 |
| Laurel Hill | city | State of New South Wales | Australia | -35.6166667 | 148.0833333 | 1404 | 165 |
| Laurier | city | State of Western Australia | Australia | -34.05 | 118.35 | 731 | 47 |
| Laurieton | city | State of New South Wales | Australia | -31.65 | 152.8 | 262 | 1238 |
| Lauriston | city | State of Victoria | Australia | -37.25 | 144.3833333 | 1722 | 1564 |
| Lavadia | city | State of New South Wales | Australia | -29.7666667 | 153.1 | 495 | 476 |
| Lavers Hill | city | State of Victoria | Australia | -38.6666667 | 143.4 | 964 | 243 |
| Laverton | city | State of Western Australia | Australia | -28.6333333 | 122.4166667 | 1624 | 0 |
| Laverton | city | State of Victoria | Australia | -37.85 | 144.75 | 98 | 56046 |
| Laverton | city | State of Victoria | Australia | -37.8641667 | 144.7758333 | 39 | 56046 |
| Lavington | city | State of New South Wales | Australia | -36.05 | 146.9333333 | 692 | 34723 |
| Lawgi | city | State of Queensland | Australia | -24.5833333 | 150.6666667 | 1023 | 117 |
| Lawlers | city | State of Western Australia | Australia | -28.0833333 | 120.5166667 | 1738 | 14 |
| Lawloit | city | State of Victoria | Australia | -36.4166667 | 141.4666667 | 498 | 81 |
| Lawnswood | city | State of Western Australia | Australia | -31.7 | 116.5166667 | 931 | 285 |
| Lawnton | city | State of Queensland | Australia | -27.2833333 | 152.9833333 | 114 | 54532 |
| Lawrence | city | State of Victoria | Australia | -37.3166667 | 143.9 | 1253 | 1002 |
| Lawrence | city | State of New South Wales | Australia | -29.4833333 | 153.1 | 101 | 1729 |
| Lawson | city | State of New South Wales | Australia | -33.7166667 | 150.4333333 | 1958 | 6329 |