France

France was a country in Europe.

My Little Pony: The Movie
The Moochick took and her friends to the Palace of Versailles, a place in France.

Tales
When was fantasizing about being a mode, she took a photo-shoot in Paris, France near the Eiffel Tower.

Friendship Through Tyranny
France appeared on Megatron's holographic projection of earth.

Locations

 * Paris
 * Eiffel Tower
 * Palace of Versailles
 * Versailles
 * Corsica

In fanfiction
Mauroz's Friendship is Magic: the Comic series seemed to take place in France, or at least made several allusions to it. The comic also featured Soarin', a kind-hearted athlete from France who became a big-brother type figure for Rainbow Dash.