What is the range of the Piper twin engine?
This twin engine plane Piper Seneca II (with turbo engines), has the technical capability to fly a height of 20,000 feet at speeds up to 170 knots, and has a range of 700 miles. It was and is a fantastic little aircraft able to fly at 160 knots below 10,000 feet, burning just 9 U. S. Turbo Twin Comanches are particularly fast at altitude, typically cruising at 195 knots or 225 mph at 20,000 feet.