Natisone

Chiopris-Viscone (Friulian: Cjopris e Viscon) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia, located about 45 kilometres (28 mi) northwest of Trieste and about 20 kilometres (12 mi) southeast of Udine. It is formed by the two frazioni (boroughs) of Chiopris, which is the municipal seat, and Viscone. Chiopris-Viscone borders the following municipalities: Cormons, Medea, San Giovanni al Natisone, San Vito al Torre, Trivignano Udinese.

Manzano (Friulian: Manzan) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia. It is chiefly known for Rosazzo Abbey, a well preserved medieval monastery complex. Situated in the eastern hills of the historic Friuli region on the Natisone river, Manzano is located about 50 kilometres (31 mi) northwest of Trieste and about 15 kilometres (9 mi) southeast of Udine. Manzano borders the following municipalities: Buttrio, Corno di Rosazzo, Pavia di Udine, Premariacco, San Giovanni al Natisone, and Trivignano Udinese.

San Vito al Torre (Slovene: Šentvid na Teru; Friulian: San Vît de Tor) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region Friuli Venezia Giulia, located about 45 kilometres (28 mi) northwest of Trieste and about 20 kilometres (12 mi) southeast of Udine. San Vito al Torre borders the following municipalities: Aiello del Friuli, Campolongo Tapogliano, Chiopris-Viscone, Medea, Palmanova, Romans d'Isonzo, Trivignano Udinese, Visco.

Visco (Friulian: Visc) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli Venezia Giulia, located about 45 kilometres (28 mi) northwest of Trieste and about 20 kilometres (12 mi) southeast of Udine. As of 31 December 2004, it had a population of 723 and an area of 3.5 square kilometres (1.4 sq mi).Visco borders the following municipalities: Aiello del Friuli, Bagnaria Arsa, Palmanova, San Vito al Torre.

San Giovanni al Natisone (Friulian: San Zuan dal Nadison) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia, located about 50 kilometres (31 mi) northwest of Trieste and about 15 kilometres (9 mi) southeast of Udine. San Giovanni al Natisone borders the following municipalities: Chiopris-Viscone, Cormons, Corno di Rosazzo, Manzano, Trivignano Udinese.

Medea (Slovene: Medeja; Friulian: Migjea or Migjee; German: Mödan) is a comune (municipality) in the Regional decentralization entity of Gorizia in the Italian region of Friuli-Venezia Giulia, located about 45 kilometres (28 mi) northwest of Trieste and about 15 kilometres (9 mi) west of Gorizia. As of 31 December 2004, it had a population of 918 and an area of 7.3 square kilometres (2.8 sq mi).The municipality of Medea contains the frazioni (boroughs) Ara Pacis, Monte di Medea, and Sant’Antonio. Medea borders the following municipalities: Chiopris-Viscone, Cormons, Mariano del Friuli, Romans d'Isonzo, San Vito al Torre.

Palmanova (Friulian: Palme) is a town and comune (municipality) in the Regional decentralization entity of Udine in Friuli-Venezia Giulia, northeast Italy. The town is an example of a star fort of the late Renaissance, built up by the Venetian Republic in 1593. The fortifications were included in UNESCO's World Heritage Site list as part of Venetian Works of Defence between the 16th and 17th centuries: Stato da Terra – western Stato da Mar in 2017. Palmanova is one of I Borghi più belli d'Italia ("The most beautiful villages of Italy").

Tapogliano (Slovene: Tapoljan), is a locality and former comune (municipality) in the Province of Udine in the Italian region Friuli-Venezia Giulia, located about 40 km northwest of Trieste and about 25 km southeast of Udine. As of 31 December 2004, it had a population of 452 and an area of 5.0 km².Tapogliano bordered the following municipalities: Campolongo al Torre, Romans d'Isonzo, San Vito al Torre, Villesse. In 2009 it became part of the newly created comune of Campolongo Tapogliano.

Campolongo Tapogliano (Friulian: Cjamplunc Tapoian) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli-Venezia Giulia. It was created in 2009 by the fusion of the former municipalities of Campolongo al Torre and Tapogliano.

Buttrio (Friulian: Buri) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli Venezia Giulia, with a population of 4,050 people, located about 60 kilometres (37 mi) northwest of Trieste and about 10 kilometres (6 mi) southeast of Udine. Buttrio borders the following municipalities: Manzano, Pavia di Udine, Pradamano, Premariacco. Buttrio is renowned for its wines, as well as for being the place for the headquarters of the multinational company Danieli SpA, the largest supplier of equipment and plants to the metal industry in the world, are located in Buttrio.

Aiello del Friuli (Friulian: Daèl) is a comune (municipality) in the Regional decentralization entity of Udine in the Italian region of Friuli Venezia Giulia, located about 45 kilometres (28 mi) northwest of Trieste and about 25 kilometres (16 mi) southeast of Udine. Aiello del Friuli borders the following municipalities: Bagnaria Arsa, Campolongo al Torre, Cervignano del Friuli, Ruda, San Vito al Torre, Visco. Joannis is the birthplace of Enzo Bearzot, former Italian football player and manager, who won the 1982 FIFA World Cup as coach.

Campolongo al Torre (Friulian: Cjamplunc) is a former comune of the Province of Udine in the Italian region Friuli Venezia Giulia, located about 40 km northwest of Trieste and about 25 km southeast of Udine. Since 2009 it has been one of the two principal centres of Campolongo Tapogliano, a municipality formed by its merger with the former comune of Tapogliano.