Polls opened early Sunday in North Macedonia for a presidential election seen as a key test for the government following the country's changing its name to end a decades-old dispute with neighboring Greece over the use of the term "Macedonia".

More than 3,400 polling stations opened at 7 a.m. local time (0500 GMT) and will close at 7 p.m. (1700GMT).

Three university professors are vying for the largely ceremonial presidency post.

Gordana Siljanovska Davkova is backed by the main conservative opposition VMRO-DPMNE party, Stevo Pendarovski is a joint candidate of the ruling Social Democrats and 30 smaller parties, while Blerim Reka is supported by two small ethnic Albanian parties.

A candidate needs 50% plus one vote of the 1.8 million registered voters to win outright in the first round.