| City | Region | Population | Latitude | Longitude |
|---|---|---|---|---|
| Lang Suan | Chumphon | 16,142 | 9.9456100 | 99.0784700 |
| Phu Kradueng | Loei | 16,079 | 16.8842500 | 101.8846700 |
| Laem Sing | Chanthaburi | 16,066 | 12.4816400 | 102.0737500 |
| Phanom Sarakham | Chachoengsao | 16,057 | 13.7478700 | 101.3553000 |
| Ban Mo | Sara Buri | 15,959 | 14.6154400 | 100.7273100 |
| Wang Noi | Phra Nakhon Si Ayutthaya | 15,865 | 14.2268900 | 100.7155000 |
| Wang Saphung | Loei | 15,747 | 17.3009700 | 101.7685000 |
| Bang Mun Nak | Phichit | 15,616 | 16.0278100 | 100.3791700 |
| Pa Sang | Lamphun | 15,607 | 18.5261700 | 98.9393600 |
| Dan Khun Thot | Nakhon Ratchasima | 15,580 | 15.2085000 | 101.7713800 |
| Prakhon Chai | Buriram | 15,564 | 14.6059200 | 103.1208100 |
| Thap Khlo | Phichit | 15,528 | 16.1600300 | 100.5965600 |
| Chainat | Chai Nat | 15,469 | 15.1863600 | 100.1235300 |
| Ban Huai Thalaeng | Nakhon Ratchasima | 15,352 | 14.9833300 | 102.6500000 |
| Bang Racham | Sing Buri | 15,313 | 14.8920000 | 100.3172800 |
| Phon Charoen | Nong Khai | 15,208 | 18.0333300 | 103.1666700 |
| Khao Wong | Kalasin | 15,184 | 16.7000800 | 104.0901900 |
| Chom Bueng | Ratchaburi | 15,143 | 13.6200000 | 99.5916900 |
| Bang Saphan | Prachuap Khiri Khan | 15,134 | 11.2125900 | 99.5116700 |
| Nakhon Luang | Phra Nakhon Si Ayutthaya | 15,008 | 14.4628100 | 100.6083200 |
| Bamnet Narong | Chaiyaphum | 14,890 | 15.5018900 | 101.6898200 |
| Patong | Phuket | 14,797 | 7.8960700 | 98.2966100 |
| Doembang Nangbuat | Suphan Buri | 14,671 | 14.8333300 | 100.1000000 |
| Phon | Khon Kaen | 14,596 | 15.8160000 | 102.5998100 |
| Chiang Khong | Chiang Rai | 14,505 | 20.2612500 | 100.4046100 |
| Ban Thai Tan | Ang Thong | 14,430 | 14.6216100 | 100.4873900 |
| That Phanom | Nakhon Phanom | 14,424 | 16.9363600 | 104.7103900 |
| Pong | Phayao | 14,392 | 19.1493100 | 100.2752200 |
| Sung Noen | Nakhon Ratchasima | 14,365 | 14.8992000 | 101.8207500 |
| Sai Buri | Pattani | 14,356 | 6.7013100 | 101.6167500 |
| Ban Su-ngai Pa Di | Narathiwat | 14,274 | 6.0723900 | 101.8717200 |
| Nong Bua | Nakhon Sawan | 14,160 | 15.8645800 | 100.5858100 |
| Kantang | Trang | 14,156 | 7.4054200 | 99.5156100 |
| Soeng Sang | Nakhon Ratchasima | 14,138 | 14.4264200 | 102.4605800 |
| Chiang Kham | Phayao | 14,092 | 19.5233100 | 100.3000000 |
| Si Chiang Mai | Nong Khai | 14,068 | 17.9563900 | 102.5866700 |
| Bang Yai | Nonthaburi | 14,012 | 13.8434100 | 100.3625100 |
| Lan Sak | Uthai Thani | 13,905 | 15.4528900 | 99.5760600 |
| Ang Thong | Ang Thong | 13,738 | 14.5883900 | 100.4528300 |
| Pho Chai | Roi Et | 13,671 | 16.3282700 | 103.7703300 |
| Pa Daet | Chiang Rai | 13,624 | 19.5048900 | 99.9924100 |
| Rawai | Phuket | 13,623 | 7.7796500 | 98.3253200 |
| Bo Rai | Trat | 13,620 | 12.5728300 | 102.5371400 |
| Nong Ki | Buriram | 13,592 | 14.6867900 | 102.5380000 |
| Bang Khla | Chachoengsao | 13,528 | 13.7214400 | 101.2081400 |
| Kranuan | Khon Kaen | 13,475 | 16.7067200 | 103.0787800 |
| Ban Sam Chuk | Suphan Buri | 13,438 | 14.7421900 | 100.0953100 |
| Yang Talat | Kalasin | 13,360 | 16.3998200 | 103.3678500 |
| Waeng | Roi Et | 13,317 | 16.3000600 | 103.9778600 |
| Khlung | Chanthaburi | 13,286 | 12.4546700 | 102.2214200 |
| Chaiyo | Ang Thong | 13,255 | 14.6763900 | 100.4686100 |
| Chiang Klang | Nan | 13,244 | 19.2937800 | 100.8616900 |
| Phai Sali | Nakhon Sawan | 13,088 | 15.6000300 | 100.6493700 |
| Phimai | Nakhon Ratchasima | 13,084 | 15.2232400 | 102.4947300 |
| Na Wa | Nakhon Phanom | 12,989 | 17.4897000 | 104.1005600 |
| Si Bun Rueang | Changwat Nong Bua Lamphu | 12,842 | 16.9670500 | 102.2760700 |
| Chom Thong | Chiang Mai | 12,488 | 18.4174200 | 98.6742800 |
| Phanom Thuan | Kanchanaburi | 12,469 | 14.1303100 | 99.6985800 |
| Don Sak | Surat Thani | 12,422 | 9.3167600 | 99.6918400 |
| Huai Mek | Kalasin | 12,352 | 16.5897500 | 103.2354700 |
| Nakhon Thai | Phitsanulok | 12,345 | 17.1005600 | 100.8373900 |
| Ban Nam Yuen | Chumphon | 12,335 | 9.8768600 | 98.8659200 |
| Phayuha Khiri | Nakhon Sawan | 12,271 | 15.4552500 | 100.1353300 |
| Chaiya | Surat Thani | 12,223 | 9.3862500 | 99.1986100 |
| Suwannaphum | Roi Et | 12,221 | 15.6034800 | 103.8020700 |
| Nuea Khlong | Krabi | 12,217 | 8.0714300 | 98.9993300 |
| Pho Thong | Ang Thong | 12,200 | 14.6673100 | 100.4087800 |
| Rong Kwang | Phrae | 12,087 | 18.3390300 | 100.3173600 |
| Non Thai | Nakhon Ratchasima | 11,959 | 15.1958000 | 102.0714500 |
| Wiang Sa | Surat Thani | 11,933 | 8.6358500 | 99.3666000 |
| Koh Pha Ngan | Nakhon Si Thammarat | 11,846 | 9.7577800 | 100.0291400 |
| Non Sang | Changwat Nong Bua Lamphu | 11,819 | 16.8687000 | 102.5664200 |
| Long | Phrae | 11,802 | 18.0742200 | 99.8307300 |
| Phrai Bueng | Sisaket | 11,494 | 14.7483300 | 104.3626100 |
| Satuek | Buriram | 11,481 | 15.2970300 | 103.2919200 |
| Nong Chik | Pattani | 11,385 | 6.8435600 | 101.1780300 |
| Khiri Mat | Sukhothai | 11,272 | 16.8333300 | 99.8000000 |
| Kham Sakae Saeng | Nakhon Ratchasima | 11,018 | 15.3322100 | 102.1727800 |
| Chawang | Nakhon Si Thammarat | 10,923 | 8.4261400 | 99.5047200 |
| Chiang Saen | Chiang Rai | 10,807 | 20.2751100 | 100.0868900 |
| Kosum Phisai | Maha Sarakham | 10,672 | 16.2485800 | 103.0673900 |
| Phayakkhaphum Phisai | Maha Sarakham | 10,212 | 15.5163100 | 103.1936700 |
| Wapi Pathum | Maha Sarakham | 10,198 | 15.8452300 | 103.3767800 |
| Ko Kaeo | Phuket | 10,136 | 7.9359900 | 98.3966400 |
| Mae Tha | Lamphun | 10,048 | 18.4645600 | 99.1402600 |
| Sangkhla Buri | Kanchanaburi | 10,000 | 15.1555300 | 98.4536100 |
| Bueng Kan | Changwat Bueng Kan | 9,712 | 18.3630300 | 103.6519400 |
| Phang Nga | Phangnga | 9,676 | 8.4509100 | 98.5298500 |
| Ao Luek | Krabi | 9,628 | 8.3780300 | 98.7211700 |
| Mae Hong Son | Mae Hong Son | 9,109 | 19.3002900 | 97.9685200 |
| Wang Sai Phun | Phichit | 8,899 | 16.3885000 | 100.5380100 |
| Pong Nam Ron | Chanthaburi | 8,878 | 12.9057500 | 102.2622500 |
| Bang Nam Priao | Chachoengsao | 8,642 | 13.8473900 | 101.0530600 |
| Ao Nang | Phangnga | 8,000 | 8.0458000 | 98.8103500 |
| Ban Saladan | Krabi | 7,946 | 7.6134200 | 99.0365100 |
| Sawang Wirawong | Changwat Ubon Ratchathani | 7,773 | 15.2415800 | 105.0922000 |
| Fang | Chiang Mai | 7,635 | 19.9168900 | 99.2145000 |
| Lan Krabue | Kamphaeng Phet | 7,633 | 16.6000300 | 99.8488900 |
| Na Mom | Songkhla | 7,537 | 6.9585600 | 100.5568300 |
| Nong Wua So | Changwat Udon Thani | 7,503 | 17.1626100 | 102.5727200 |