| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Li'iba | city | Central | Papua New Guinea | -9.76 | 148.07 | 2509 | 596 |
| Liag | city | Milne Bay | Papua New Guinea | -10.65 | 152.70 | 298 | 863 |
| Liahane | city | Milne Bay | Papua New Guinea | -10.03 | 151.17 | 902 | 1376 |
| Liak | city | Milne Bay | Papua New Guinea | -10.65 | 152.70 | 298 | 863 |
| Lialufa | city | Eastern Highlands | Papua New Guinea | -6.05 | 145.57 | 6906 | 3129 |
| Liamo | city | Northern | Papua New Guinea | -9.52 | 148.45 | 898 | 596 |
| Liamu | city | Northern | Papua New Guinea | -9.52 | 148.45 | 898 | 596 |
| Liandan | city | New Ireland | Papua New Guinea | -3.02 | 151.60 | 0 | 673 |
| Liap | city | Manus | Papua New Guinea | -1.98 | 147.07 | 16 | 1202 |
| Liapo | city | West New Britain | Papua New Guinea | -5.28 | 149.99 | 830 | 586 |
| Liasel | city | New Ireland | Papua New Guinea | -3.20 | 152.65 | 0 | 383 |
| Libba | city | New Ireland | Papua New Guinea | -3.02 | 151.59 | 65 | 724 |
| Liborei | city | Eastern Highlands | Papua New Guinea | -6.44 | 145.11 | 5170 | 3951 |
| Libuat | city | West Sepik | Papua New Guinea | -3.70 | 142.29 | 1000 | 596 |
| Libuko | city | New Ireland | Papua New Guinea | -3.15 | 152.66 | 0 | 476 |
| Libunakomana | city | Central | Papua New Guinea | -9.70 | 147.86 | 1000 | 596 |
| Lienbil | city | New Ireland | Papua New Guinea | -3.06 | 152.56 | 830 | 670 |
| Liguan | city | East New Britain | Papua New Guinea | -4.22 | 151.98 | 830 | 442 |
| Lihen | city | West Sepik | Papua New Guinea | -3.62 | 141.11 | 1669 | 596 |
| Lihen 1 | city | West Sepik | Papua New Guinea | -3.62 | 141.11 | 1669 | 596 |
| Lihen 2 | city | West Sepik | Papua New Guinea | -3.63 | 141.12 | 1066 | 596 |
| Lihon Number 1 | city | Bougainville | Papua New Guinea | -4.48 | 154.22 | 0 | 262 |
| Lihon Number 2 | city | Bougainville | Papua New Guinea | -4.48 | 154.22 | 0 | 262 |
| Lihon Number 3 | city | Bougainville | Papua New Guinea | -4.48 | 154.22 | 0 | 262 |
| Lihona | city | Eastern Highlands | Papua New Guinea | -6.03 | 145.70 | 5236 | 3129 |
| Lihono | city | Eastern Highlands | Papua New Guinea | -6.03 | 145.70 | 5236 | 3129 |
| Likarn | city | East Sepik | Papua New Guinea | -4.73 | 144.15 | 830 | 894 |
| Likas | city | New Ireland | Papua New Guinea | -3.91 | 152.83 | 0 | 607 |
| Likirri | city | East New Britain | Papua New Guinea | -5.27 | 151.74 | 2509 | 1937 |
| Liksal | city | Madang | Papua New Guinea | -4.84 | 145.77 | 32 | 800 |
| Likum | city | Manus | Papua New Guinea | -2.16 | 146.70 | 0 | 1367 |
| Lilal | city | West Sepik | Papua New Guinea | -3.48 | 142.18 | 2618 | 596 |
| Lilau | city | Madang | Papua New Guinea | -4.33 | 145.00 | 6 | 871 |
| Lilifiru | city | Gulf | Papua New Guinea | -8.08 | 146.06 | 3 | 166 |
| Liliki | city | Milne Bay | Papua New Guinea | -10.65 | 150.87 | 3 | 621 |
| Lililigin | city | New Ireland | Papua New Guinea | -3.52 | 152.32 | 3 | 675 |
| Lilioa | city | Northern | Papua New Guinea | -9.10 | 149.30 | 3 | 348 |
| Liloi | city | Madang | Papua New Guinea | -4.70 | 145.91 | 905 | 1014 |
| Liloka | city | Eastern Highlands | Papua New Guinea | -6.28 | 145.47 | 5029 | 3129 |
| Limal | city | Western | Papua New Guinea | -8.68 | 142.68 | 78 | 149 |
| Limbiali | city | Southern Highlands | Papua New Guinea | -6.22 | 143.85 | 7057 | 1937 |
| Limbiek | city | Madang | Papua New Guinea | -5.60 | 145.20 | 2060 | 1341 |
| Limbien | city | Madang | Papua New Guinea | -5.60 | 145.20 | 2060 | 1341 |
| Limbin | city | New Ireland | Papua New Guinea | -3.32 | 151.94 | 3349 | 1341 |
| Limbin | city | New Ireland | Papua New Guinea | -3.25 | 151.95 | 1118 | 1021 |
| Limbubu | city | Madang | Papua New Guinea | -4.80 | 144.75 | 203 | 1341 |
| Limlimtimin | city | Western | Papua New Guinea | -5.37 | 141.45 | 2664 | 149 |
| Lingi | city | West Sepik | Papua New Guinea | -3.48 | 142.12 | 1866 | 596 |
| Linmal | city | New Ireland | Papua New Guinea | -3.22 | 152.63 | 49 | 433 |
| Linmel | city | New Ireland | Papua New Guinea | -3.22 | 152.63 | 49 | 433 |
| Lioni | city | Eastern Highlands | Papua New Guinea | -6.49 | 145.04 | 5029 | 3705 |
| Liorofa 1 | city | Eastern Highlands | Papua New Guinea | -6.05 | 145.56 | 6709 | 3129 |
| Liorofa 2 Government Rest House | city | Eastern Highlands | Papua New Guinea | -6.02 | 145.57 | 6915 | 3124 |
| Liorofa Number 1 | city | Eastern Highlands | Papua New Guinea | -6.05 | 145.56 | 6709 | 3129 |
| Liorofa Number 2 | city | Eastern Highlands | Papua New Guinea | -6.02 | 145.57 | 6915 | 3124 |
| Lipoam | city | West Sepik | Papua New Guinea | -3.58 | 142.13 | 1099 | 596 |
| Lipokok | city | New Ireland | Papua New Guinea | -3.15 | 152.66 | 0 | 476 |
| Lisel | city | New Ireland | Papua New Guinea | -3.20 | 152.65 | 0 | 383 |
| Lissel | city | New Ireland | Papua New Guinea | -3.20 | 152.65 | 0 | 383 |
| Litibu | city | Madang | Papua New Guinea | -4.97 | 144.52 | 830 | 1341 |
| Litipinaga | city | Eastern Highlands | Papua New Guinea | -6.25 | 145.38 | 5029 | 3334 |
| Little Upoia | city | Gulf | Papua New Guinea | -7.67 | 145.45 | 180 | 298 |
| Liuliu | city | Milne Bay | Papua New Guinea | -9.37 | 150.32 | 830 | 1533 |
| Livinco | city | New Ireland | Papua New Guinea | -3.22 | 151.95 | 0 | 692 |
| Livitua | city | New Ireland | Papua New Guinea | -2.76 | 151.12 | 0 | 579 |
| Livuan | city | East New Britain | Papua New Guinea | -4.37 | 152.30 | 6 | 6465 |
| Livuan | city | East New Britain | Papua New Guinea | -4.20 | 152.00 | 830 | 563 |
| Li’iba | city | Central | Papua New Guinea | -9.76 | 148.07 | 2509 | 596 |