K
- (Siddharthnagar) Khajuria
- (Siddharthnagar) Khakhra Khurd
- (Siddharthnagar) Kanchanpur
- (Maharajganj) Kalwārgarh
- (Maharajganj) Karmaha
- (Maharajganj) Kunharpurwa
- (Maharajganj) Kuāndāndi
- (Maharajganj) Koeri Purwa
- (Maharajganj) Karkhi
- (Maharajganj) Kamnāh
- (Maharajganj) Kachuraha
- (Maharajganj) Kharihani
- (Maharajganj) Kusalpur
- (Maharajganj) Kānāpār
- (Maharajganj) Kāshipur
- (Gorakhpur) Kahrauli
- (Gorakhpur) Koni
- (Gorakhpur) Khajūrgawān
- (Sant Kabir Nagar) Khandwār
- (Sant Kabir Nagar) Karmaini
- (Gorakhpur) Karmahua
- (Gorakhpur) Kaktahi
- (Gorakhpur) Karmahua
- (Maharajganj) Kataiya
- (Maharajganj) Kusahra
- (Maharajganj) Khushhāl Jot
- (Maharajganj) Karimpur Bodha Jot
- (Maharajganj) Kālinagar
- (Maharajganj) Kaithaulia
- (Maharajganj) Kathautia