The calculated distance (air line) between Yong Peng and Johor Bahru is approximately 61 miles respectively 98 kilometers.
By car or train, the actual journey to Johor Bahru is certainly longer, as only the direct route (as the crow flies) between Yong Peng and Johor Bahru has been calculated here.
Air line (approximately)
98 kilometers
53 nautical miles