The calculated distance (air line) between Kuala Terengganu and Bukit Mertajam is approximately 184 miles respectively 296 kilometers.
By car or train, the actual journey to Bukit Mertajam is certainly longer, as only the direct route (as the crow flies) between Kuala Terengganu and Bukit Mertajam has been calculated here.
Air line (approximately)
296 kilometers
160 nautical miles