Consider also Boeing's minimum runway length official reference which states an additional 4000m will be needed to cover your heaviest mail deliveries in wet co

Consider also Boeing's minimum runway length official reference which states an additional 4000m will be needed to cover your heaviest mail deliveries in wet conditions (for example, two consecutive rainy days with a bout of Amazon shopping). https://static1.simpleflyingimages.com/wordpress/wp-content/uploads/2022/02/main-qimg-fa942c92b7d1bc29aae0264d92c9f967.png?q=50&fit=crop&w=1500&dpr=1.5 https://static1.simpleflyingimages.com/wordpress/wp-content/...