The calculated distance (air line) between Akhtubinsk and Yashkul’ is approximately 151 miles respectively 243 kilometers.
By car or train, the actual journey to Yashkul’ is certainly longer, as only the direct route (as the crow flies) between Akhtubinsk and Yashkul’ has been calculated here.
Air line (approximately)
243 kilometers
131 nautical miles