The calculated distance (air line) between Khajuraho Group of Monuments and Lucknow is approximately 151 miles respectively 243 kilometers.
By car or train, the actual journey to Lucknow is certainly longer, as only the direct route (as the crow flies) between Khajuraho Group of Monuments and Lucknow has been calculated here.
Air line (approximately)
243 kilometers
131 nautical miles