The calculated distance (air line) between Chervonohryhorivka and Pidhorodne is approximately 71 miles respectively 114 kilometers.
By car or train, the actual journey to Pidhorodne is certainly longer, as only the direct route (as the crow flies) between Chervonohryhorivka and Pidhorodne has been calculated here.
Air line (approximately)
114 kilometers
62 nautical miles