| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Amphoe La-ngu | city | Satun | Thailand | 6.88 | 99.79 | 26 | 19647 |
| Amphoe La-un | city | Ranong | Thailand | 10.12 | 98.75 | 82 | 2946 |
| Amphoe Lae | city | Nan | Thailand | 19.39 | 100.88 | 1085 | 3081 |
| Amphoe Laem Ngop | city | Trat | Thailand | 12.17 | 102.39 | 6 | 2792 |
| Amphoe Laem Sing | city | Chanthaburi | Thailand | 12.48 | 102.07 | 9 | 14771 |
| Amphoe Lahan Sai | city | Buriram | Thailand | 14.41 | 102.86 | 830 | 11473 |
| Amphoe Lam Luk Ka | city | Pathum Thani | Thailand | 13.93 | 100.75 | 6 | 92703 |
| Amphoe Lam Phraya | city | Ratchaburi | Thailand | 13.69 | 99.93 | 16 | 71945 |
| Amphoe Lam Plai Mat | city | Buriram | Thailand | 15.03 | 102.84 | 830 | 34522 |
| Amphoe Lam Sonthi | city | Lop Buri | Thailand | 15.30 | 101.36 | 288 | 8537 |
| Amphoe Lam Thamen Chai | city | Nakhon Ratchasima | Thailand | 15.35 | 102.92 | 830 | 15799 |
| Amphoe Lam Thap | city | Krabi | Thailand | 8.07 | 99.29 | 830 | 7583 |
| Amphoe Lam Thuan | city | Samut Songkhram | Thailand | 13.41 | 100.00 | 16 | 115659 |
| Amphoe Lamae | city | Chumphon | Thailand | 9.77 | 99.09 | 36 | 10240 |
| Amphoe Lamduan | city | Surin | Thailand | 14.72 | 103.67 | 830 | 16641 |
| Amphoe Lampam | city | Phatthalung | Thailand | 7.62 | 100.08 | 249 | 51757 |
| Amphoe Lan Krabue | city | Kamphaeng Phet | Thailand | 16.60 | 99.85 | 200 | 11026 |
| Amphoe Lan Saka | city | Nakhon Si Thammarat | Thailand | 8.37 | 99.81 | 154 | 14633 |
| Amphoe Lang Suan | city | Chumphon | Thailand | 9.95 | 99.08 | 59 | 18562 |
| Amphoe Lao Khwan | city | Kanchanaburi | Thailand | 14.60 | 99.77 | 111 | 6494 |
| Amphoe Lao Suea Kok | city | Ubon Ratchathani | Thailand | 15.42 | 104.92 | 830 | 16288 |
| Amphoe Lap Lae | city | Uttaradit | Thailand | 17.65 | 100.04 | 295 | 21676 |
| Amphoe Lat Bua Khao | city | Kanchanaburi | Thailand | 13.92 | 99.77 | 55 | 57418 |
| Amphoe Lat Bua Luang | city | Phra Nakhon Si Ayutthaya | Thailand | 14.17 | 100.31 | 62 | 21531 |
| Amphoe Lat Hlumkeo | city | Pathum Thani | Thailand | 14.04 | 100.40 | 6 | 22398 |
| Amphoe Lat Kabang | city | Krung Thep Maha Nakhon | Thailand | 13.72 | 100.78 | 6 | 124888 |
| Amphoe Lat Krabang | city | Krung Thep Maha Nakhon | Thailand | 13.72 | 100.78 | 6 | 124888 |
| Amphoe Lat Lum Kaeo | city | Pathum Thani | Thailand | 14.04 | 100.40 | 6 | 22398 |
| Amphoe Lat Yao | city | Nakhon Sawan | Thailand | 15.75 | 99.79 | 177 | 9536 |
| Amphoe Laung | city | Phrae | Thailand | 18.07 | 99.83 | 380 | 5960 |
| Amphoe Li | city | Lamphun | Thailand | 17.80 | 98.95 | 1669 | 4470 |
| Amphoe Loeng Nok Tha | city | Yasothon | Thailand | 16.21 | 104.56 | 830 | 13098 |
| Amphoe Lom Kao | city | Phetchabun | Thailand | 16.89 | 101.23 | 830 | 9642 |
| Amphoe Lom Sak | city | Phetchabun | Thailand | 16.78 | 101.24 | 830 | 12963 |
| Amphoe Long | city | Phrae | Thailand | 18.07 | 99.83 | 380 | 5960 |
| Amphoe Lue Amnat | city | Amnat Charoen | Thailand | 15.69 | 104.65 | 374 | 13213 |
| Amphoe Lumphuk | city | Yasothon | Thailand | 15.65 | 104.31 | 400 | 18178 |
| Amphoe Lup | city | Kalasin | Thailand | 16.43 | 103.51 | 830 | 45163 |