The calculated distance (air line) between San Pedro Mártir and Santa María Chimalhuacán is approximately 129 miles respectively 207 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 San Pedro Mártir and Santa María Chimalhuacán has been calculated here.
Air line (approximately)
207 kilometers
112 nautical miles