The calculated distance (air line) between Tepatlaxco de Hidalgo and Tlalnepantla is approximately 86 miles respectively 138 kilometers.
By car or train, the actual journey to Tlalnepantla is certainly longer, as only the direct route (as the crow flies) between Tepatlaxco de Hidalgo and Tlalnepantla has been calculated here.
Air line (approximately)
138 kilometers
74 nautical miles