The calculated distance (air line) between Kampung Hutan Arau and Alor Setar is approximately 22 miles respectively 35 kilometers.
By car or train, the actual journey to Alor Setar is certainly longer, as only the direct route (as the crow flies) between Kampung Hutan Arau and Alor Setar has been calculated here.
Air line (approximately)
35 kilometers
19 nautical miles