Formosa Province "Laguna Yema", "Herradura" town, and "Misión Laishí". The province is divided into nine departments: Department (Capital) Formosa Province Formosa Province () is a province in northeastern Argentina, part of the Gran Chaco Region. Its northeast end touches Asunción, Paraguay, and borders the provinces of Chaco and Salta to its south and west, respectively. The capital is Formosa. The name of the city (and the province) comes from the archaic Spanish word "fermosa" (currently "hermosa") meaning "beautiful". The name "Vuelta Fermosa" or "Vuelta la Formosa" was used by Spanish sailors in the 16th century to describe the area where the Paraguay
Catamarca Province the Snow-Covered Summits of Aconquija, and the San Francisco Pass. The road over the San Francisco Pass, an endeavor developed during the Castillo Administrations (1991–2003) at a high cost in public funds has failed to bring trade and tourism to the underdeveloped Tinogasta county. Cultural attractions include the city of Catamarca, the archaeological park "Las Huellas del Inca", prehistoric petroglyphs, local music, handcrafts and wines. Major highways include Ruta 33 from Catamarca 98 km south to San Martin, 38 from Catamarca north via San Pedro 228 km to Tucuman, 60 north-west from Córdoba Province 577 km from La Guardia north-west