The calculated distance (air line) between Técpan de Galeana and Tlalnepantla is approximately 186 miles respectively 299 kilometers.
By car or train, the actual journey to Tlalnepantla is certainly longer, as only the direct route (as the crow flies) between Técpan de Galeana and Tlalnepantla has been calculated here.
Air line (approximately)
299 kilometers
161 nautical miles