What is the minimum separation required between aircraft taking off from the same runway or a parallel runway?

The minimum separation required between aircraft taking off from the same runway or a parallel runway is 2500 feet. This distance is established by aviation regulatory authorities to ensure a safe separation that accounts for various factors, including wake turbulence and the performance characteristics of different aircraft types. The 2500-foot standard helps mitigate risks associated with closely spaced departures, such as potential loss of control during the climb-out phase, where aircraft are still low to the ground and not yet at cruising altitude. This regulation is vital for maintaining high safety standards in busy airspace, especially in terminal environments where many aircraft may be operating simultaneously.