Skachat - 80 Dnei Vokrug Sveta Mp3

If you are looking for the Russian version, these platforms are widely used for audiobooks:

Аудиокнига «Вокруг света за 80 дней - Дети Онлайн 80 dnei vokrug sveta mp3 skachat

Since the book is in the public domain, you can legally download English MP3 versions for free: If you are looking for the Russian version,