Go to any instance or cloud shell in GCP
First of all configure your AWS credentials in your GCP
aws configure
if this is not recognising the install AWS CLI follow this guide https://docs.aws.amazon.com/cli/latest/userguide/cli-chap-install.html
follow this URL for AWS configure https://docs.aws.amazon.com/cli/latest/userguide/cli-chap-configure.html
Attaching my screenshot
Then using gsutil
gsutil -m rsync -rd gs://storagename s3://bucketname
Hurray!
16GB data transferred in some minutes
