As per Manas, Bharat had seen Kamadgiri from a distance of two
"Kosa" (4 miles). Khoh village is the only location from where
Kamadgiri is at a distance of two Kosa. Bharat had started his
search for Shri Ram from this point.
Manas 2/224/3, 4 to 2/236/1,2,3