The calculated distance (air line) between Īstgāh-e Rāh Āhan-e Garmsār and Qom is approximately 91 miles respectively 146 kilometers.
By car or train, the actual journey to Qom is certainly longer, as only the direct route (as the crow flies) between Īstgāh-e Rāh Āhan-e Garmsār and Qom has been calculated here.
Air line (approximately)
146 kilometers
79 nautical miles