Halli Airport (KEV)

Halli Airport (KEV), officially identified by its ICAO code EFHA, is a significant military aviation facility and a strategic hub for the Finnish Defence Forces located in the Kuorevesi district of Jämsä, Finland. Situated approximately 20 kilometers west of the Jämsä city center, the airport serves as a primary base for the Finnish Air Force and a major operational site for the defense company Patria. The facility acts as a critical center for the maintenance, repair, and assembly of high-performance aircraft, including the F/A-18 Hornet and NH90 helicopters, making it a vital node in Finland's national defense infrastructure. There is no traditional public passenger terminal building at Halli Airport. As a primarily military and industrial facility, the infrastructure is designed for functional security and specialized aviation support rather than high-volume commercial traffic. The airfield features a significant 2,601-meter (8,533 ft) asphalt runway (08/26) capable of supporting heavy jet aircraft and specialized military transport. Because the facility is managed jointly by Finavia and the Finnish Defence Forces, access is strictly restricted to authorized personnel, defense contractors, and pre-arranged general aviation flights. Amenities at the KEV airfield are limited to essential services for staff and authorized flight crews. There are no formal restaurants, retail shops, or Duty-Free outlets available to the public within the secure perimeter. However, the nearby Hallinportti Aviation Museum serves as a popular point of interest for visitors, showcasing the region's rich aeronautical history. The airport is equipped with modern navigation aids and provides specialized ground handling services through Patria, including aircraft washing, refueling, and start-up assistance for authorized private and corporate jets. The facility sits at an elevation of 479 feet (146 meters) above sea level, surrounded by the forests and lakes of Central Finland. Ground transportation at Halli is well-coordinated with the local industrial sector but lacks formal public transit links to the airfield entrance. Most authorized visitors arrive via private hire vehicles, company shuttles, or pre-arranged taxis from Jämsä. While there are no permanent car rental desks on-site, services can be coordinated through providers in the nearby city center. For general aviation pilots, the facility requires prior arrangement for all civilian landings, and weather information must be obtained via the Fintraffic briefing system. Travelers are generally advised to arrive at least 60 minutes before their scheduled private flight to account for standard security procedures at this dual-use military facility.