caibarien-pedraplen-beachfront_0 (1) Published May 14, 2021 at 700 × 400 in THE PEDRAPLÉN from Caibarien to Cayo Santa María, Cuba: Considered the Longest Calzada in the World. * EL PEDRAPLÉN de Caibarien al Cayo Santa María, Cuba: Considerada la Calzada más Larga del Mundo. PHOTOS. TheCubanHistory.com Comments comments