| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kabud Cheshmeh | city | Alborz | Iran | 35.93 | 50.92 | 5895 | 111311 |
| Kahrīz | city | Alborz | Iran | 35.90 | 50.90 | 5029 | 219186 |
| Kahrīzak | city | Alborz | Iran | 35.83 | 50.71 | 4189 | 24147 |
| Kajīrān | city | Alborz | Iran | 36.25 | 50.48 | 5869 | 2086 |
| Kalak | city | Alborz | Iran | 35.79 | 51.04 | 5029 | 389421 |
| Kalak-e Pa'in | city | Alborz | Iran | 35.79 | 51.02 | 4274 | 315034 |
| Kalak-e Pa'in | city | Alborz | Iran | 35.79 | 51.04 | 5029 | 389421 |
| Kaleh | city | Alborz | Iran | 35.96 | 51.15 | 7913 | 20860 |
| Kalha | city | Alborz | Iran | 36.08 | 51.13 | 6902 | 20791 |
| Kalin Rud | city | Alborz | Iran | 36.02 | 50.86 | 5869 | 7168 |
| Kalinak | city | Alborz | Iran | 36.17 | 50.75 | 5869 | 2086 |
| Kalleh-ye Bahram | city | Alborz | Iran | 35.99 | 50.50 | 4189 | 32473 |
| Kalvandar | city | Alborz | Iran | 36.17 | 50.67 | 6095 | 2086 |
| Kalvān | city | Alborz | Iran | 36.07 | 51.12 | 6899 | 20495 |
| Kalāk | city | Alborz | Iran | 35.79 | 51.02 | 4242 | 315034 |
| Kalāk-e Now | city | Alborz | Iran | 35.79 | 51.02 | 4242 | 315034 |
| Kalāk-e Now Kalāk | city | Alborz | Iran | 35.79 | 51.04 | 5029 | 389421 |
| Kalāk-e Pā’īn | city | Alborz | Iran | 35.79 | 51.02 | 4274 | 315034 |
| Kalāk-e Pā’īn | city | Alborz | Iran | 35.79 | 51.04 | 5029 | 389421 |
| Kalānak | city | Alborz | Iran | 36.15 | 50.65 | 6709 | 2086 |
| Kalāyeh | city | Alborz | Iran | 36.01 | 50.83 | 5377 | 13658 |
| Kamal Mas`ud | city | Alborz | Iran | 35.85 | 50.61 | 4189 | 10840 |
| Kamal Shahr | city | Alborz | Iran | 35.86 | 50.87 | 4189 | 254676 |
| Kamalabad | city | Alborz | Iran | 35.86 | 50.87 | 4189 | 254676 |
| Kamalshahr | city | Alborz | Iran | 35.86 | 50.87 | 4189 | 254676 |
| Kamākān | city | Alborz | Iran | 36.17 | 50.66 | 5869 | 2086 |
| Kamāl | city | Alborz | Iran | 35.85 | 50.61 | 4189 | 10840 |
| Kamāl Mas‘ūd | city | Alborz | Iran | 35.85 | 50.61 | 4189 | 10840 |
| Karadj | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karadje | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karadsch | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karadzs | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karadż | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karaj | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Karaj-e Now | city | Alborz | Iran | 35.83 | 50.95 | 4189 | 318891 |
| Karej | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Kargalin | city | Alborz | Iran | 35.86 | 50.69 | 4189 | 29008 |
| Karimabad | city | Alborz | Iran | 35.85 | 50.61 | 4189 | 8478 |
| Karkabūd | city | Alborz | Iran | 36.22 | 50.85 | 6932 | 2086 |
| Karīmābād | city | Alborz | Iran | 35.75 | 50.93 | 4189 | 173403 |
| Karūd | city | Alborz | Iran | 36.20 | 50.83 | 7549 | 2086 |
| Kash | city | Alborz | Iran | 36.22 | 50.63 | 6709 | 2086 |
| Kashan | city | Alborz | Iran | 36.22 | 50.63 | 6709 | 2086 |
| Kashani | city | Alborz | Iran | 35.98 | 50.50 | 4189 | 25485 |
| Kashgūn | city | Alborz | Iran | 36.03 | 51.34 | 9251 | 20860 |
| Kashk Abak | city | Alborz | Iran | 35.70 | 50.55 | 4383 | 1923 |
| Kashk Zar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kashnab | city | Alborz | Iran | 36.25 | 50.57 | 5324 | 2086 |
| Kashrud | city | Alborz | Iran | 36.22 | 50.64 | 6709 | 2086 |
| Kasīl | city | Alborz | Iran | 36.03 | 51.33 | 7857 | 20860 |
| Kazemabad | city | Alborz | Iran | 36.00 | 50.50 | 4189 | 40305 |
| Kazemabad | city | Alborz | Iran | 35.64 | 50.23 | 5029 | 1341 |
| Kejiran | city | Alborz | Iran | 36.25 | 50.48 | 5869 | 2086 |
| Kelak-e Pa'in | city | Alborz | Iran | 35.79 | 51.02 | 4274 | 315034 |
| Kelarud | city | Alborz | Iran | 36.26 | 50.51 | 5029 | 2086 |
| Kelāk-e Bālā | city | Alborz | Iran | 35.79 | 51.04 | 5029 | 389421 |
| Kelāk-e Pā’īn | city | Alborz | Iran | 35.79 | 51.02 | 4274 | 315034 |
| Kerec | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Keredi | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Keredžas | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |
| Khachīreh | city | Alborz | Iran | 36.15 | 50.93 | 7549 | 2086 |
| Khalajabad | city | Alborz | Iran | 35.80 | 51.01 | 5029 | 322821 |
| Khaqani | city | Alborz | Iran | 35.82 | 50.67 | 4189 | 10660 |
| Khasban | city | Alborz | Iran | 36.20 | 50.79 | 6227 | 2086 |
| Kheyrabad | city | Alborz | Iran | 35.84 | 50.67 | 4189 | 16083 |
| Kheyrābād-e Pashtū | city | Alborz | Iran | 35.84 | 50.67 | 4189 | 16083 |
| Khoran | city | Alborz | Iran | 36.24 | 50.51 | 5928 | 2086 |
| Khorram Dasht | city | Alborz | Iran | 35.85 | 50.89 | 4189 | 308237 |
| Khorramabad | city | Alborz | Iran | 35.90 | 50.53 | 4189 | 3972 |
| Khorramabad | city | Alborz | Iran | 35.73 | 50.53 | 3776 | 2078 |
| Khorramabad | city | Alborz | Iran | 35.90 | 50.53 | 4189 | 3264 |
| Khorramava | city | Alborz | Iran | 36.21 | 50.73 | 6709 | 2086 |
| Khorramdasht | city | Alborz | Iran | 35.85 | 50.89 | 4189 | 308237 |
| Khorramābād | city | Alborz | Iran | 36.21 | 50.73 | 6709 | 2086 |
| Khosro Abad | city | Alborz | Iran | 35.93 | 50.56 | 4189 | 17162 |
| Khosrowabad | city | Alborz | Iran | 35.93 | 50.56 | 4189 | 17162 |
| Khovārs | city | Alborz | Iran | 35.96 | 51.00 | 6709 | 18252 |
| Khowdkavand | city | Alborz | Iran | 36.14 | 50.84 | 7549 | 2086 |
| Khowranak | city | Alborz | Iran | 36.20 | 50.57 | 7946 | 2086 |
| Khowrdīkābād | city | Alborz | Iran | 35.54 | 50.31 | 5029 | 1341 |
| Khowrvīn | city | Alborz | Iran | 35.98 | 50.83 | 5029 | 25148 |
| Khowrān | city | Alborz | Iran | 36.24 | 50.51 | 5928 | 2086 |
| Khozan Kolah | city | Alborz | Iran | 35.94 | 51.09 | 5239 | 20860 |
| Khur | city | Alborz | Iran | 35.91 | 51.16 | 8412 | 20860 |
| Khuranak | city | Alborz | Iran | 36.20 | 50.57 | 7946 | 2086 |
| Khurdikabad | city | Alborz | Iran | 35.54 | 50.31 | 5029 | 1341 |
| Khurramabad | city | Alborz | Iran | 35.73 | 50.53 | 3776 | 2078 |
| Khururan | city | Alborz | Iran | 35.98 | 50.83 | 5029 | 25148 |
| Khurvin | city | Alborz | Iran | 35.98 | 50.83 | 5029 | 25148 |
| Khuzan-e Kalayeh | city | Alborz | Iran | 35.94 | 51.09 | 5239 | 20860 |
| Khuziv | city | Alborz | Iran | 36.22 | 50.69 | 6751 | 2086 |
| Khvajeh Jamal ed Din | city | Alborz | Iran | 35.99 | 50.56 | 4189 | 41191 |
| Khvares | city | Alborz | Iran | 35.96 | 51.00 | 6709 | 18252 |
| Khvodkavand | city | Alborz | Iran | 36.14 | 50.84 | 7549 | 2086 |
| Khvājeh Jamāl od Dīn | city | Alborz | Iran | 35.99 | 50.56 | 4189 | 41191 |
| Khīkān | city | Alborz | Iran | 36.24 | 50.95 | 7549 | 2086 |
| Khūchīreh | city | Alborz | Iran | 36.15 | 50.93 | 7549 | 2086 |
| Khūr | city | Alborz | Iran | 36.01 | 50.71 | 5029 | 28711 |
| Khūrdīn | city | Alborz | Iran | 35.98 | 50.83 | 5029 | 25148 |
| Khūvāres | city | Alborz | Iran | 35.96 | 51.00 | 6709 | 18252 |
| Khūzan Kalā | city | Alborz | Iran | 35.94 | 51.09 | 5239 | 20860 |
| Khūzankolā | city | Alborz | Iran | 35.94 | 51.09 | 5239 | 20860 |
| Khūzān | city | Alborz | Iran | 36.24 | 50.51 | 5928 | 2086 |
| Kohneh Deh | city | Alborz | Iran | 36.11 | 51.28 | 7598 | 20860 |
| Koleh Bahrām | city | Alborz | Iran | 35.99 | 50.50 | 4189 | 32473 |
| Kolā Rūd | city | Alborz | Iran | 36.03 | 51.36 | 8389 | 20832 |
| Kondar | city | Alborz | Iran | 35.85 | 51.11 | 6059 | 393759 |
| Kondor | city | Alborz | Iran | 35.85 | 51.11 | 6059 | 393759 |
| Kordān | city | Alborz | Iran | 35.93 | 50.83 | 5029 | 52829 |
| Koshgozar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Koshk-e Zar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Koshk-e Zar-e Qadim | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Ku'in | city | Alborz | Iran | 36.20 | 50.87 | 6709 | 2086 |
| Ku'in-e `Olya | city | Alborz | Iran | 36.20 | 50.87 | 6709 | 2086 |
| Kuh Gach | city | Alborz | Iran | 36.15 | 51.35 | 9517 | 17389 |
| Kulaj Dir | city | Alborz | Iran | 36.02 | 51.33 | 7857 | 20860 |
| Kulej-e Bala | city | Alborz | Iran | 36.19 | 50.76 | 6017 | 2086 |
| Kulej-e Pa'in | city | Alborz | Iran | 36.19 | 50.76 | 5918 | 2086 |
| Kundar | city | Alborz | Iran | 35.85 | 51.11 | 6059 | 393759 |
| Kunik | city | Alborz | Iran | 35.68 | 50.70 | 5164 | 6394 |
| Kurdan | city | Alborz | Iran | 35.93 | 50.83 | 5029 | 52829 |
| Kushak Bala | city | Alborz | Iran | 35.98 | 51.09 | 5869 | 20860 |
| Kushk Bala | city | Alborz | Iran | 35.98 | 51.09 | 5869 | 20860 |
| Kushk Zar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kushk-e Bala | city | Alborz | Iran | 35.98 | 51.09 | 5869 | 20860 |
| Kushk-e Zar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kushk-e Zar-e Jadid | city | Alborz | Iran | 35.94 | 50.62 | 4189 | 36247 |
| Kushkdar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kuy-e Emamiyeh | city | Alborz | Iran | 35.85 | 50.97 | 4409 | 325643 |
| Kuy-e Mehr | city | Alborz | Iran | 35.79 | 50.88 | 4189 | 210325 |
| Kuy-e Qa'em | city | Alborz | Iran | 35.84 | 50.97 | 4307 | 325643 |
| Kuy-e Raz | city | Alborz | Iran | 35.89 | 50.82 | 4301 | 95264 |
| Kuy-e Shahid Beheshti | city | Alborz | Iran | 36.01 | 50.64 | 4442 | 37467 |
| Kuy-e Shaqayeq | city | Alborz | Iran | 35.78 | 51.00 | 4281 | 289600 |
| Kān | city | Alborz | Iran | 36.04 | 50.70 | 6187 | 22505 |
| Kāz̧emābād | city | Alborz | Iran | 35.64 | 50.23 | 5029 | 1341 |
| Kāz̧emābād | city | Alborz | Iran | 36.00 | 50.50 | 4189 | 40305 |
| Kīānmehr | city | Alborz | Iran | 35.78 | 50.86 | 4189 | 188883 |
| Kīāsar | city | Alborz | Iran | 36.05 | 51.23 | 7650 | 20860 |
| Kīāsarlāt | city | Alborz | Iran | 36.03 | 51.23 | 6240 | 20860 |
| Kūcheh Barq | city | Alborz | Iran | 35.78 | 51.02 | 4189 | 299037 |
| Kūhak | city | Alborz | Iran | 35.74 | 51.07 | 4189 | 217117 |
| Kūlej | city | Alborz | Iran | 36.19 | 50.76 | 5918 | 2086 |
| Kūlej-e Pā’īn | city | Alborz | Iran | 36.19 | 50.76 | 5918 | 2086 |
| Kūr Cheshmeh | city | Alborz | Iran | 35.70 | 50.54 | 5029 | 1917 |
| Kūreh | city | Alborz | Iran | 36.15 | 51.35 | 9517 | 16902 |
| Kūreh-ye Moqaddam | city | Alborz | Iran | 35.94 | 50.59 | 4189 | 27419 |
| Kūshak Zar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kūshk-e Z̄ar | city | Alborz | Iran | 35.99 | 50.76 | 5029 | 28476 |
| Kūshkak | city | Alborz | Iran | 36.10 | 51.31 | 7549 | 20860 |
| Kūy-e Banafsheh | city | Alborz | Iran | 35.79 | 51.00 | 4281 | 304560 |
| Kūy-e Dūstān | city | Alborz | Iran | 35.79 | 50.96 | 4189 | 265409 |
| Kūy-e Farhang | city | Alborz | Iran | 35.82 | 50.90 | 4189 | 284538 |
| Kūy-e Kārmandān-e Jonūbī | city | Alborz | Iran | 35.82 | 50.97 | 4311 | 324896 |
| Kūy-e Kārmandān-e Shomālī | city | Alborz | Iran | 35.83 | 50.97 | 4268 | 325710 |
| Kūy-e Mīlād | city | Alborz | Iran | 35.80 | 50.89 | 4189 | 229673 |
| Kūy-e Qā’em | city | Alborz | Iran | 35.84 | 50.97 | 4307 | 325643 |
| Kūy-e Yārān | city | Alborz | Iran | 35.89 | 50.78 | 4189 | 38367 |
| Kūy-e Zanbaq | city | Alborz | Iran | 35.78 | 50.87 | 4189 | 208575 |
| Kū’īn | city | Alborz | Iran | 36.20 | 50.87 | 6709 | 2086 |
| Kū’īn-e ‘Olyā | city | Alborz | Iran | 36.20 | 50.87 | 6709 | 2086 |
| Kərəc | city | Alborz | Iran | 35.83 | 50.99 | 4461 | 325710 |