KMKY is the ICAO code for Marco Island Executive Airport (IATA MRK), located in Marco Island, FL.
Marco Island Executive Airport (KMKY) sits on Marco Island, Florida, on the Gulf coast south of Naples. The single 5,000 ft runway handles every current business jet up through midsize / heavy operations at gross-weight limits. Field elevation 5 ft, no density-altitude concerns. KMKY is the dedicated Marco Island / 10,000 Islands luxury-leisure airport — JW Marriott Marco Island, plus the broader Naples-south coastal corridor. Ground time to JW Marriott is 5 minutes; downtown Naples is 30.
No current arriving empty legs tracked. New legs appear here as operators post inventory.