The calculated distance (air line) between Rāmchandrapur and Jamshedpur is approximately 146 miles respectively 235 kilometers.
By car or train, the actual journey to Jamshedpur is certainly longer, as only the direct route (as the crow flies) between Rāmchandrapur and Jamshedpur has been calculated here.
Air line (approximately)
235 kilometers
127 nautical miles