How many french stamps are required to send a letter to australia from france?

Question

I'm in Brittany France, wanting to send to Melbourne, Australia

Answer 1

If it's a basic, less-than-20g letter, you'll need a €0.85 stamp. If it's for something heavier, you can look it up in the guide I linked below. International mail is on the third page.



Given that international postage is rarely a multiple of normal stamps, it's easier if you go to a post office and buy the exact stamp you need.

Answer 2

You go to the nearest post office with the letter and ask them. The weight determines the price.