The calculated distance (air line) between Międzyrzec Podlaski and Ursynów is approximately 74 miles respectively 120 kilometers.
By car or train, the actual journey to Ursynów is certainly longer, as only the direct route (as the crow flies) between Międzyrzec Podlaski and Ursynów has been calculated here.
Air line (approximately)
120 kilometers
65 nautical miles