KISP Long Island Mac Arthur Airport is a flight simulator airport at Islip, New York, United States. It has an elevation of 89 ft and a longest runway of 6,997 ft (Hard) with ILS.

Runways: 10 5,019 ft (H) · 28 5,019 ft (H) · 15L 3,123 ft (H) · 33R 3,123 ft (H) · 15R 5,172 ft (H) · 33L 5,172 ft (H) · 06 6,997 ft (H - ILS) · 24 6,997 ft (H - ILS)