The calculated distance (air line) between Radzyń Podlaski and Praga Południe is approximately 72 miles respectively 117 kilometers.
By car or train, the actual journey to Praga Południe is certainly longer, as only the direct route (as the crow flies) between Radzyń Podlaski and Praga Południe has been calculated here.
Air line (approximately)
117 kilometers
63 nautical miles