What is the border length of Greenland what is the border length of Greenland?

Greenland is an autonomous territory within the Kingdom of Denmark and does not have traditional borders like sovereign nations, as it is primarily surrounded by water. However, it does have a coastline that measures approximately 44,000 kilometers (27,000 miles), making it one of the longest Coastlines in the world. The only land border Greenland has is with Canada, which is approximately 24 kilometers (15 miles) long at the Nares Strait.