The calculated distance (air line) between Tepeaca and Santa María Chimalhuacán is approximately 75 miles respectively 121 kilometers.
By car or train, the actual journey to Santa María Chimalhuacán is certainly longer, as only the direct route (as the crow flies) between Tepeaca and Santa María Chimalhuacán has been calculated here.
Air line (approximately)
121 kilometers
65 nautical miles