The calculated distance (air line) between San Juan y San Pedro Tezompa and Tlalnepantla is approximately 28 miles respectively 44 kilometers.
By car or train, the actual journey to Tlalnepantla is certainly longer, as only the direct route (as the crow flies) between San Juan y San Pedro Tezompa and Tlalnepantla has been calculated here.
Air line (approximately)
44 kilometers
24 nautical miles