The calculated distance (air line) between Jhingergācha and Nārāyanganj is approximately 96 miles respectively 155 kilometers.
By car or train, the actual journey to Nārāyanganj is certainly longer, as only the direct route (as the crow flies) between Jhingergācha and Nārāyanganj has been calculated here.
Air line (approximately)
155 kilometers
83 nautical miles