Portugal–Spain border Portugal–Spain border The Portugal–Spain border is the international boundary between Portugal and Spain. Referred to as "la Raya" in Spanish and "A Raia" in Portuguese (the stripe), the current demarcation is almost identical to that defined in 1297 by the Treaty of Alcañices. It is one of the oldest borders in the world. The Portugal–Spain border is 1,214 km (754 miles) long and considered the longest uninterrupted border within the European Union. The border is not defined for 18 km (11 miles) between the Caia river and Ribeira de Cuncos, because of the disputed status of Olivenza, which has been
Pinecreek–Piney Border Crossing Pinecreek–Piney Border Crossing The Pinecreek–Piney Border Crossing connects the communities of Pinecreek, Minnesota and Piney, Manitoba on the Canada–U.S. border. It is connected by Minnesota State Highway 89 on the American side and Manitoba Highway 89 on the Canadian side. Although operated by the Minnesota Department of Transportation, the adjacent Piney Pinecreek Border Airport's runway crosses the international border. There is an access drive to the airport on each side of the border. Small aircraft can land at this airport from either country, be inspected by officers from the other country and if admitted, continue to fly into the other