Place
- Jask, Asia1
- Jazīrat Kubbar, Persian Gulf1
- Jezirat Tunb, Persian Gulf1
- Kacha, Asia1
- Kadhimain, Asia1
- Kain, Asia1
- Kalat, Baluchistan1
- Kamaran, Yemen1
- Karachi, British India1
- Kasvin, Persia1
- Katr, Arabian Peninsula, Asia1
- Kerbala, Asia1
- Kerind, Persia1
- Kherkha River, Asia1
- Khor Kawi, Musandam, Persian Gulf, Oman1
- Khorassan, Persia1
- Khoremmabad, Persia1
- Khānaqīn, Iraq1
- Kut Nahr Hashim, Asia1
- Kut, Middle East , Asia1