The calculated distance (air line) between San Luis Jilotepeque and Coatepeque is approximately 143 miles respectively 230 kilometers.
By car or train, the actual journey to Coatepeque is certainly longer, as only the direct route (as the crow flies) between San Luis Jilotepeque and Coatepeque has been calculated here.
Air line (approximately)
230 kilometers
124 nautical miles