The calculated distance (air line) between Garoua Boulaï and Meïganga is approximately 47 miles respectively 76 kilometers.
By car or train, the actual journey to Meïganga is certainly longer, as only the direct route (as the crow flies) between Garoua Boulaï and Meïganga has been calculated here.
Air line (approximately)
76 kilometers
41 nautical miles