Amazon hasn’t been able to effectively compete with Apple just yet as its Kindle Fire devices are only available in a select few countries. That’s all going to change next month.

Amazon announced today that the Kindle Fire HD and Kindle Fire HD 8.9″ will start shipping to over 170 countries in June. If you don’t believe them, pre-orders are open now in all those countries.

“Kindle Fire HD is the #1 best-selling item in the world for Amazon since its launch, and we’re thrilled to make it available to even more customers around the globe today,” said Dave Limp, Vice President, Amazon Kindle. “Not only does Kindle Fire feature advanced hardware, it’s also a service. When combined with our content ecosystem, great email and browsing and top-rated customer service, we hope people around the world will agree that Kindle Fire HD is the best tablet for an incredible price.”

Coinciding with the announcement, Amazon also announced that its Appstore for Android is now open for business in over 200 countries. Those getting a Kindle Fire next month can start downloading the very best Kindle has to offer while those who already own Android devices can start taking advantage of Amazon’s free app of the day, among other promotions.

Speaking of which, Amazon will be making Fruit Ninja and Cut the Rope: Experiments available as free downloads on its Appstore on May 23 and May 24 respectively to celebrate the launch. The offer is available to everybody who has access to Amazon’s Appstore for Android.

“We are thrilled to be expanding the reach of our global app distribution to nearly 200 countries. We think our customers will love the app selection we have to offer and also find features such as Free App of the Day and personalized recommendations very helpful as they discover and explore new apps and games,” said Mike George, Vice President of Apps and Games at Amazon. “By further expanding the distribution of apps to millions of customers around the world, we are continuing to make it easy for customers to enjoy their Amazon apps on Kindle Fire and any Android device.”

This is a pretty big deal for Amazon. It can now compete on a global level with other device manufacturers, like Apple, who have been selling tablets for years now. The cheap price of the Kindle Fire HD has the potential to undercut Apple, Samsung and more around the world.

Needless to say, it will be very interesting to see how the global tablet market reacts to this news.