AMCAcceptable means of compliance
AMC1 SECTION I — (c) CONTROL ZONES
HORIZONTAL LIMITS The horizontal limits of a control zone should extend to at least 9.3 km (5 NM) from the centre of the aerodrome or aerodromes concerned in the directions from which approaches will be made.
AMC — Regulation (EU) 2017/373 · ED Decision 2020/008/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025