You are only not charged if all your infra is the same location and same availability zone and same VPC .[1] The egress cost between anything beyond will cost y

You are only not charged if all your infra is the same location and same availability zone and same VPC .[1] The egress cost between anything beyond will cost you a ton of money [1] https://aws.amazon.com/blogs/architecture/overview-of-data-transfer-costs-for-common-architectures/ https://aws.amazon.com/blogs/architecture/overview-of-data-t...