The calculated distance (air line) between Badovinci and Sremska Mitrovica is approximately 18 miles respectively 28 kilometers.
By car or train, the actual journey to Sremska Mitrovica is certainly longer, as only the direct route (as the crow flies) between Badovinci and Sremska Mitrovica has been calculated here.
Air line (approximately)
28 kilometers
15 nautical miles