| Rank | City | Contry Code | Population | Urban Population : |
| 17 | Koln-Ruhr Area, | GER | 966800 | 11297800 |
| 23 | Karachi | PAK | 10272500 | 10272500 |
| 35 | Kinshasa | CDR | 6301100 | 7527500 |
| 44 | Khartoum | SUD | 1244500 | 5862500 |
| 66 | Kuala Lumpur | MLY | 1448600 | 4060000 |
| 88 | Kano | NGR | 3248700 | 3519500 |
| 98 | Kyyiv | UKR | 2619000 | 3217800 |
| 124 | Kanpur | IND | 2581600 | 2743000 |
| 129 | Katowice | POL | 336400 | 2657100 |
| 143 | Kaohsiung | TAI | 1506300 | 2517600 |
| 160 | Kowloon | CHN | 2279200 | 2279200 |
| 170 | Kabul | AFG | 2142300 | 2142300 |
| 180 | Kunming | CHN | 871300 | 1947400 |
| 191 | Kansas City, | USA | 448000 | 1815900 |
| 210 | Kuwait City, | KUW | 32100 | 1680400 |
| 212 | Kharkiv | UKR | 1460500 | 1674800 |
| 251 | Kyoto | JAP | 1492500 | 1492500 |
| 255 | Kobe | JAP | 1467400 | 1467400 |
| 258 | Kwangju | KRS | 1371000 | 1464000 |
| 259 | Kaduna | NGR | 1458900 | 1458900 |
| 305 | Kawasaki | JAP | 1292000 | 1292000 |
| 314 | Kathmandu | NEP | 640500 | 1229000 |
| 325 | Khulna | BAN | 1190000 | 1190000 |
| 339 | Kampala | UGA | 953400 | 1146700 |
| 365 | Kazan | RUS | 1109500 | 1109500 |
| 388 | Kitakyushu | JAP | 1058800 | 1058800 |
| 443 | Koyampattur | IND | 941100 | 941100 |
| 452 | Kumasi | GHA | 627600 | 929100 |
| 455 | Kingston | JAM | 583900 | 925000 |
| 462 | Krasnoyarsk | RUS | 870100 | 910400 |
| 489 | Kaifeng | CHN | 584400 | 855700 |
| 507 | Kisangani | CDR | 510300 | 818800 |
| 515 | Kolwezi | CDR | 803900 | 803900 |
| 528 | Kitwe | ZAM | 305000 | 786100 |
| 531 | Krakow | POL | 734400 | 783100 |
| 543 | Kermanshah | IRA | 771400 | 771400 |
| 557 | Krasnodar | RUS | 643000 | 751400 |
| 582 | Kota | IND | 709500 | 718500 |
| 586 | Kirkuk | IRQ | 712900 | 712900 |
| 601 | Konya | TUR | 695500 | 695500 |
| 602 | Knoxville | USA | 178100 | 695100 |
| 605 | Kryvyy Rih, | UKR | 686200 | 686200 |
| 625 | Kumamoto | JAP | 658600 | 658600 |
| 636 | Kolhapur | IND | 494700 | 643500 |
| 672 | Kochi (Cochin), | IND | 608100 | 608100 |
| 676 | Khabarovsk | RUS | 606100 | 606100 |
| 683 | Kramatorsk | UKR | 180700 | 594100 |
| 699 | Karlsruhe | GER | 277500 | 580500 |
| 721 | Koyang | KRS | 565300 | 565300 |
| 732 | Kayseri | TUR | 555900 | 555900 |
| 745 | Kagoshima | JAP | 546500 | 546500 |
| 752 | Kananga | CDR | 539600 | 539600 |
| 758 | Karbala | IRQ | 536400 | 536400 |
| 772 | Kemerovo | RUS | 489300 | 526000 |
| 816 | Kirov | RUS | 464100 | 501200 |
| 835 | Kawaguchi | JAP | 492700 | 492700 |
| 857 | Kanazawa | JAP | 465400 | 465400 |
| 866 | Kharagpur | IND | 212000 | 458500 |
| 884 | Kozhikkod | IND | 445100 | 445100 |
| 887 | Kursk | RUS | 443200 | 443200 |
| 907 | Kaliningrad | RUS | 425200 | 425200 |
| 912 | Kerman | IRA | 419200 | 419200 |
| 919 | Karaganda | KAZ | 412500 | 412500 |
| 930 | Keelung (Chilung), | TAI | 404300 | 404300 |
| 954 | Katsina | NGR | 387000 | 387000 |
| 961 | Kwangmyeong | KRS | 382700 | 382700 |
| 965 | Kaunas | LIT | 381800 | 381800 |
| 972 | Kakinada | IND | 295600 | 375900 |
| 990 | Kollam | IND | 368500 | 368500 |
| 991 | Kuching | MLY | 368000 | 368000 |
| 1003 | Kigali | RWA | 365200 | 365200 |
| 1006 | Kurgan | RUS | 364400 | 364400 |
| 1040 | Kherson | UKR | 347400 | 347400 |
| 1060 | Kandahar | AFG | 339200 | 339200 |
| 1061 | Kahramanmaras | TUR | 338700 | 338700 |
| 1067 | Kaluga | RUS | 336800 | 336800 |
| 1072 | Kenitra | MOR | 335800 | 335800 |
| 1079 | Koriyama | JAP | 330800 | 330800 |
| 1088 | Karnul | IND | 273000 | 326900 |
| 1098 | Korba | IND | 321900 | 321900 |
| 1103 | Kamarhati | IND | 320500 | 320500 |
| 1104 | Kochi | JAP | 320500 | 320500 |
| 1125 | Komilla | BAN | 313000 | 313000 |
| 1139 | Kingston | UK | 309100 | 309100 |
| 1140 | Kassala | SUD | 308200 | 308200 |
| 1156 | Kuala Terengganu | MLY | 302900 | 302900 |
| 1179 | Kulti | IND | 295700 | 295700 |
| 1193 | Kuantan | MLY | 293400 | 293400 |
| 1204 | Kota Bahru | MLY | 290900 | 290900 |
| 1209 | Khorramabad | IRA | 290200 | 290200 |
| 1215 | Kostroma | RUS | 288900 | 288900 |
| 1223 | Komsomolsk-na-Amure | RUS | 286600 | 286600 |
| 1232 | Khamis Mushayt, | SAU | 284700 | 284700 |
| 1261 | Kisumu | KEN | 273400 | 273400 |
| 1267 | Kumi | KRS | 271600 | 271600 |
| 1272 | Kediri | IDN | 270900 | 270900 |
| 1287 | Kasur | PAK | 267800 | 267800 |
| 1289 | Kutaisi | GEO | 267300 | 267300 |
| 1333 | Kanggye | KRN | 258500 | 258500 |
| 1338 | Kirovohrad | UKR | 257600 | 257600 |
| 1341 | Khmel'nytskyy | UKR | 256700 | 256700 |
| 1387 | Koshice | SLO | 245200 | 245200 |
| 1398 | Kurume | JAP | 243400 | 243400 |
| 1423 | Krefeld | GER | 238200 | 238200 |
| 1458 | Kiel | GER | 231700 | 231700 |
| 1465 | Kremenchuh | UKR | 231000 | 231000 |
| 1476 | Kunsan | KRS | 229900 | 229900 |
| 1486 | Kusti | SUD | 228000 | 228000 |
| 1492 | Kimchaek | KRN | 227300 | 227300 |
| 1493 | Kaolack | SEN | 227300 | 227300 |
| 1497 | Kirrikkale | TUR | 227000 | 227000 |
| 1499 | Karnal | IND | 214600 | 226400 |
| 1530 | Kikwit | CDR | 222500 | 222500 |
| 1547 | Karimnagar | IND | 207800 | 220000 |
| 1561 | Kashan | IRA | 216700 | 216700 |
| 1562 | Kota Kinabalu | MLY | 216400 | 216400 |
| 1578 | Kabwe | ZAM | 213800 | 213800 |
| 1579 | Kure | JAP | 213700 | 213700 |
| 1608 | Korat | THA | 210600 | 210600 |
| 1609 | Kielce | POL | 209800 | 209800 |
| 1613 | Kukon | UZB | 209400 | 209400 |
| 1628 | Kofu | JAP | 207500 | 207500 |
| 1664 | Karawang | IDN | 202800 | 202800 |
| 1673 | Kushiro | JAP | 201900 | 201900 |
| 1675 | Kajang-Sungai Chua | MLY | 201800 | 201800 |
| 1677 | Kisimayo | SOM | 201600 | 201600 |
| 1705 | Kharj | SAU | 198700 | 198700 |
| 1707 | Kaesong | KRN | 198400 | 198400 |
| 1739 | Kassel | GER | 194600 | 194600 |
| 1740 | Klaipeda | LIT | 194600 | 194600 |
| 1749 | Kashi | CHN | 193400 | 193400 |
| 1761 | Kitchener | CAN | 192300 | 192300 |
| 1774 | Kaiyuan | CHN | 190900 | 190900 |
| 1782 | Kimberley | SAF | 189500 | 189500 |
| 1788 | Kamensk-Uralskiy | RUS | 188800 | 188800 |
| 1855 | Kutahya | TUR | 181100 | 181100 |
| 1889 | Kragujevac | YUG | 177500 | 177500 |
| 1925 | Kangneung | KRS | 173100 | 173100 |
| 1954 | Korla | CHN | 170300 | 170300 |
| 1955 | Kendari | IDN | 170200 | 170200 |
| 1988 | Kamoke | PAK | 167300 | 167300 |
| 2009 | Khoy | IRA | 165200 | 165200 |
| 2012 | Kyeongju | KRS | 164700 | 164700 |
| 2013 | Kluang | MLY | 164600 | 164600 |
| 2031 | Korhogo | IVC | 163400 | 163400 |
| 2073 | Kaili | CHN | 159000 | 159000 |
| 2077 | Kovrov | RUS | 158700 | 158700 |
| 2078 | Kerch | UKR | 158700 | 158700 |
| 2136 | Khujand | TAJ | 154000 | 154000 |
| 2150 | Klerksdorp | SAF | 152700 | 152700 |
| 2157 | Kandy | SRI | 152200 | 152200 |
| 2162 | Katsuta | JAP | 152000 | 152000 |
| 2192 | Kolomna | RUS | 149500 | 149500 |
| 2199 | Kansas City, | USA | 148800 | 148800 |
| 2210 | Kupang | IDN | 148300 | 148300 |
| 2219 | Khanewal | PAK | 147400 | 147400 |
| 2254 | Khon Kaen | THA | 145300 | 145300 |
| 2277 | Kolpino | RUS | 143600 | 143600 |
| 2292 | Kafr | EGY | 142700 | 142700 |
| 2349 | Kohat | PAK | 138800 | 138800 |
| 2407 | Kandi | BEN | 134800 | 134800 |
| 2464 | Korolyov | RUS | 131500 | 131500 |
| 2475 | Kishi | NGR | 130800 | 130800 |
| 2480 | Khanpur | PAK | 130500 | 130500 |
| 2516 | Khorramshahr | IRA | 127800 | 127800 |
| 2526 | Ksar | MOR | 127300 | 127300 |
| 2540 | Kankan | GUI | 126400 | 126400 |
| 2576 | Kigoma | TAN | 125000 | 125000 |
| 2577 | Kiziltepe | TUR | 125000 | 125000 |
| 2605 | Kamyshin | RUS | 123300 | 123300 |
| 2610 | Kislovodsk | RUS | 123200 | 123200 |
| 2615 | Koksetau | KAZ | 122800 | 122800 |
| 2649 | Kaiyuan | CHN | 121500 | 121500 |
| 2694 | Kindu | CDR | 119000 | 119000 |
| 2737 | Karamay | CHN | 116300 | 116300 |
| 2743 | Kairouan | TUN | 116200 | 116200 |
| 2744 | Karaman | TUR | 116200 | 116200 |
| 2750 | Karabük | TUR | 115800 | 115800 |
| 2809 | Koszalin | POL | 113300 | 113300 |
| 2813 | Khairpur | PAK | 113200 | 113200 |
| 2860 | Koidu | SIE | 111800 | 111800 |
| 2929 | Klaten | IDN | 109000 | 109000 |
| 2936 | Koblenz | GER | 108600 | 108600 |
| 2942 | Kecskemet | HUN | 108400 | 108400 |
| 2943 | Kiselyovsk | RUS | 108400 | 108400 |
| 2948 | Kalemie | CDR | 108200 | 108200 |
| 2958 | Korogwe | TAN | 107900 | 107900 |
| 2989 | Kalisz | POL | 106500 | 106500 |
| 2991 | Khamissat | MOR | 106400 | 106400 |
| 3009 | Kansk | RUS | 106000 | 106000 |
| 3019 | Kuningan | IDN | 105700 | 105700 |
| 3021 | Kamalia | PAK | 105600 | 105600 |
| 3060 | Kars | TUR | 103800 | 103800 |
| 3062 | King Williams | SAF | 103700 | 103700 |
| 3069 | Kamyanets-Podilskyy | UKR | 103600 | 103600 |
| 3078 | Kyzyl | RUS | 103300 | 103300 |
| 3080 | Kaélé | CMR | 103200 | 103200 |
| 3086 | Khuzdar | PAK | 103100 | 103100 |
| 3118 | Kadoma | ZIM | 101800 | 101800 |
| 3146 | Kudus | IDN | 100500 | 100500 |
| 3150 | Kumba | CMR | 100400 | 100400 |
| 3161 | Khanyunis | PAL | 99800 | 99800 |
| 3174 | Kaiserslautern | GER | 99200 | 99200 |
| 3189 | Krasnyy Luch, | UKR | 98500 | 98500 |
| 3204 | Kineshma | RUS | 97800 | 97800 |
| 3219 | Kroonstad | SAF | 96700 | 96700 |
| 3220 | Kilosa | TAN | 96700 | 96700 |
| 3232 | Kuznetsk | RUS | 96200 | 96200 |
| 3276 | Kelowna | CAN | 92900 | 92900 |
| 3295 | Kenosha | USA | 91600 | 91600 |
| 3297 | Kitale | KEN | 91400 | 91400 |
| 3310 | Killeen | USA | 90200 | 90200 |
| 3311 | Klagenfurt | AUT | 90100 | 90100 |
| 3320 | Kakamega | KEN | 89300 | 89300 |
| 3341 | Koutiala | MAL | 87500 | 87500 |
| 3345 | Koforidua | GHA | 87300 | 87300 |
| 3368 | Kuopio | FIN | 86300 | 86300 |
| 3377 | Koudougou | BUR | 85800 | 85800 |
| 3383 | Kayes | MAL | 84800 | 84800 |
| 3387 | Kuito | ANG | 84100 | 84100 |
| 3426 | Kulyab | TAJ | 80600 | 80600 |
| 3429 | Khodzheyli | UZB | 80600 | 80600 |
| 3430 | Kwekwe | ZIM | 80600 | 80600 |
| 3442 | Kamloops | CAN | 79400 | 79400 |
| 3456 | Kumanovo | MCD | 78300 | 78300 |
| 3462 | Kalamazoo | USA | 77900 | 77900 |
| 3463 | Kendall | USA | 77900 | 77900 |
| 3538 | Kenema | SIE | 71100 | 71100 |
| 3549 | Kasama | ZAM | 70200 | 70200 |
| 3550 | Karabalta | KYR | 69600 | 69600 |
| 3567 | Karakol | KYR | 68300 | 68300 |
| 3602 | Kifa | MAU | 65000 | 65000 |
| 3609 | Khanfar | YEM | 64500 | 64500 |
| 3738 | Kennewick | USA | 56100 | 56100 |
| 3799 | Kanata | CAN | 51600 | 51600 |
| 3800 | Kayhaydi | MAU | 51600 | 51600 |
| 3828 | Kembolcha | ETH | 50000 | 50000 |
| 3841 | Kettering | UK | 49500 | 49500 |
| 3842 | Kissimmee | USA | 49500 | 49500 |
| 3846 | Karlovac | CRO | 48900 | 48900 |
| 3854 | Kpalime | TOG | 48300 | 48300 |
| 3871 | Kokomo | USA | 46800 | 46800 |
| 3881 | Kaga-Bandoro | CAR | 46200 | 46200 |
| 3885 | Kingsport | USA | 46000 | 46000 |
| 3897 | Kirkcaldy | UK | 45300 | 45300 |
| 3904 | King's Lynn, | UK | 44800 | 44800 |
| 3918 | Kilmarnock | UK | 43900 | 43900 |
| 3933 | Kohtla-Jarve | EST | 42900 | 42900 |
| 3934 | Karmiel | ISR | 42900 | 42900 |
| 4008 | Keren | ERI | 37300 | 37300 |
| 4020 | Kelo | CHA | 35500 | 35500 |
| 4032 | Kara | TOG | 34900 | 34900 |
| 4108 | Kirby | UK | 27900 | 27900 |
| 4113 | Kidsgrove | UK | 27700 | 27700 |
| 4118 | Kuala Belait | BRU | 27200 | 27200 |
| 4120 | Kendal | UK | 27100 | 27100 |
| 4144 | Kopavogur | ICE | 25600 | 25600 |
| 4165 | Kuisebmond | NAM | 22400 | 22400 |
| 4170 | Kourou | FRG | 21900 | 21900 |
| 4183 | Keetmanshoop | NAM | 20500 | 20500 |
| 4193 | Kilkenny | IRE | 19500 | 19500 |
| 4205 | Kingstown | CRB-SVG | 17400 | 17400 |
| 4210 | Kinkala | CNG | 16300 | 16300 |
| 4216 | Katima Mulilo | NAM | 14400 | 14400 |
| 4226 | Koungou | MAY | 13400 | 13400 |
| 4239 | Koror | PLU | 10900 | 10900 |
| 4259 | Kralendijk | CRB-NAN | 8100 | 8100 |
| 4261 | Keflavík | ICE | 7800 | 7800 |
| 4269 | Kulhudhuffushi | MLD | 6800 | 6800 |
| 4273 | Kolonia | MIC | 6100 | 6100 |
| 4287 | Klaksvik | FAR | 4900 | 4900 |
| 4299 | Koblerville | NMI | 4600 | 4600 |
| 4313 | Kirakira | SOL | 3800 | 3800 |
| 4337 | Kadholhudhoo | MLD | 2800 | 2800 |
| 4389 | Kingston | NRF | 1100 | 1100 |
| 4409 | Kangaatsiaq | GRN | 650 | 650 |
| 4412 | Kloulklubed | PLU | 620 | 620 |
| 4413 | Kua | TUV | 620 | 620 |
| 4420 | Kangaamiut | GRN | 500 | 500 |
| 4421 | Kangerlussuaq | GRN | 500 | 500 |
| 4425 | Kullorsuaq | GRN | 390 | 390 |
| 4426 | Kuumiut | GRN | 380 | 380 |
| 4430 | Kulusuk | GRN | 320 | 320 |
| 4438 | Kangersuatsiaq | GRN | 260 | 260 |
| 4459 | Kangilinnguit | GRN | 140 | 140 |
| 4470 | Kayangel | PLU | 120 | 120 |
| 4473 | Kapisillit | GRN | 110 | 110 |
| 4478 | Kitsissuarsuit | GRN | 100 | 100 |
| 4513 | King Sejong | ANT | 10 | 10 |