This is a list of the longest beaches.
+ Longest beaches Beach Country Continent Record LengthReferences Praia do Cassino Brazil South America Longest uninterrupted sandy seashore in the world (disputed; see coastline paradox) Eighty Mile Beach Australia Oceania Contender for the longest uninterrupted sandy seashore in the world (disputed; see coastline paradox) Ramsar Convention. (1999, January 1). Ramsar Sites Information Service. Eighty-mile Beach | Ramsar Sites Information Service. https://rsis.ramsar.org/ris/480 Cox's Bazar Beach Bangladesh Asia Padre Island National Seashore United States North America Longest undeveloped barrier island in the world David Sikes of Corpus Christi Caller-Times, "Padre Island seashore marks 50th", Laredo Morning Times, December 3, 2012, p. 3A Ninety Mile Beach, New Zealand New Zealand Oceania Troia PeninsulaPortugalEuropeLongest uninterrupted sand beach in Europe64.8 kilometres (42 mil)
Coastline paradox
Due to the coastline paradox, it is difficult to determine the longest beach in the world, as the resulting measurements are highly dependent on the resolution at which a beach is recorded. For instance, the more accurately you measure the coast of a given beach, the longer the beach will inevitably become.
References