 Africa's aviation industry is growing rapidly, but it faces the challenge of carbon emissions due to passenger flows on international routes. To address this issue, we calculated the carbon dioxide emissions for African international routes from 2019 to 2021 using two different methods. We also measured the carbon transfer and compensation between African countries and those outside Africa. The results showed that the most carbon transfer occurs between Ethiopia and Kenya and from Honduras to Ghana. Pora countries carry a disproportionate share of the burden of these transfers. This article was authored by Cheong Kui and Bin Chen.