The calculated distance (air line) between Nowa Dęba and Praga Południe is approximately 129 miles respectively 207 kilometers.
By car or train, the actual journey to Praga Południe is certainly longer, as only the direct route (as the crow flies) between Nowa Dęba and Praga Południe has been calculated here.
Air line (approximately)
207 kilometers
112 nautical miles