The calculated distance (air line) between San Felipe Tlalmimilolpan and Iztapalapa is approximately 39 miles respectively 62 kilometers.
By car or train, the actual journey to Iztapalapa is certainly longer, as only the direct route (as the crow flies) between San Felipe Tlalmimilolpan and Iztapalapa has been calculated here.
Air line (approximately)
62 kilometers
34 nautical miles