The Ofanto (), known in ancient times as Aufidus or Canna, is a 134 or 170 km (83 or 110 mi, depending on the sources) river in

southern Italy Southern Italy (, , or , ; ; ), also known as () or (; ; ; ), is a macroregion of Italy consisting of its southern Regions of Italy, regions. The term "" today mostly refers to the regions that are associated with the people, lands or cultu ...

that flows through the regions of

Campania Campania is an administrative Regions of Italy, region of Italy located in Southern Italy; most of it is in the south-western portion of the Italian Peninsula (with the Tyrrhenian Sea to its west), but it also includes the small Phlegraean Islan ...

Basilicata Basilicata (, ; ), also known by its ancient name Lucania (, , ), is an administrative region in Southern Italy, bordering on Campania to the west, Apulia to the north and east, and Calabria to the south. It has two coastlines: a 30-kilometr ...

, and

Apulia Apulia ( ), also known by its Italian language, Italian name Puglia (), is a Regions of Italy, region of Italy, located in the Southern Italy, southern peninsular section of the country, bordering the Adriatic Sea to the east, the Strait of Ot ...

, into the Gulf of Manfredonia near Barletta.

Geography

The river's source is on the Irpinia Plateau, at above sea level, near Nusco and Torella dei Lombardi, in the

province of Avellino The province of Avellino () is a province in the Campania Campania is an administrative Regions of Italy, region of Italy located in Southern Italy; most of it is in the south-western portion of the Italian Peninsula (with the Tyrrhenian Sea ...

. From there it runs southeast near Lioni before flowing into

Lago di Conza Lago di Conza is a reservoir in the Campania region of southern Italy. It is in the province of Avellino near the border with the province of Salerno and the province of Potenza The province of Potenza (; Potentino: ) is a province in the Bas ...

, an

artificial lake A lake is often a naturally occurring, relatively large and fixed body of water on or near the Earth's surface. It is localized in a basin or interconnected basins surrounded by dry land. Lakes lie completely on land and are separate from t ...

. The river then forms the border between the province of Avellino and the

province of Potenza The province of Potenza (; Potentino: ) is a province in the Basilicata region of Italy. Its capital is the city of Potenza. Geography It has an area of and a total population of 369,538 (as of 2017). There are 100 ''comuni'' (singular: ''com ...

except for a small extension of the province of Avellino near Calitri. The Atella flows into the Ofanto near this point as a right tributary of the river. The river curves north and flows near

Monteverde Monteverde is the twelfth Cantons of Costa Rica, canton of the Puntarenas Province, Puntarenas Provinces of Costa Rica, province of Costa Rica, located in the Cordillera de Tilarán (Tilarán range). Roughly a four-hour drive from the Costa Rica ...

before forming the border between the

province of Foggia The province of Foggia (, ; Neapolitan language, Foggiano: ) is a Provinces of Italy, province in the Regions of Italy, Italian region Apulia. This province is also known as Daunia, after the Daunians, an Iapygians, Iapygian pre-Roman tribe livi ...

and the province of Potenza. It then curves east for a distance and a right tributary, the Olivento, flows into it in this area. The river curves northeast and then forms the border between the province of Foggia and the

province of Barletta-Andria-Trani The province of Barletta-Andria-Trani () is a provinces of Italy, province in the Apulia region of Italy. The establishment of the province took effect in June 2009, and Andria was appointed as its seat of government on 21 May 2010. It was creat ...

. The river flows near Posta Piana,

Canosa di Puglia Canosa di Puglia, generally known simply as Canosa (), is a town and ''comune'' in the province of Barletta-Andria-Trani, Apulia, southern Italy. It is located between Bari and Foggia, on the northwestern edge of the plateau of the Murgia which ...

, San Ferdinando di Puglia, and

Cannae Cannae (now , ) is an ancient village of the region of south east Italy. It is a (civil parish) of the (municipality) of . Cannae was formerly a bishopric, and is a Latin Catholic titular see (as of 2022). Geography The commune of Cannae i ...

before entering the Gulf of Manfredonia between Margherita di Savoia and Barletta. The Locone enters the Ofanto south of

Cerignola Cerignola (; ) is a town and ''comune'' of Apulia, Italy, in the province of Foggia, southeast from the town of Foggia. It has the third-largest land area of any ''comune'' in Italy, at , after Rome and Ravenna and it has the largest land ar ...

as a right tributary of the river. At the end of its journey to the sea, the river ends in a delta and an estuary. The River Ofanto can have a torrential flow at times, with major floods along its course in the autumn and winter, thanks to heavy rainfall, but in the summer its flow can be remarkably slight. Despite its considerable length and the extent of its basin, the average flow of water at the river mouth is fairly low, less than .

Gallery

File:PONTE OFANTO.png, Roman bridge of

File:Ponte Romano Monteverde.jpg, An ancient Roman bridge near Monteverde, Campania File:Ofanto fiume.jpg, Through Cairano File:Lungo L'ofanto (1870) - De Nittis.JPG, Oil painting Lungo l'Ofanto (1870) by Giuseppe de Nittis (1848–1884), , Barletta,

Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...

File:Peutingeriana Aufidus.JPG,

Tabula Peutingeriana ' (Latin Language, Latin for 'The Peutinger Map'), also known as Peutinger's Tabula, Peutinger tablesJames Strong (theologian) , James Strong and John McClintock (theologian) , John McClintock (1880)"Eleutheropolis" In: ''The Cyclopedia of Bibli ...

showing ancient Aufidus and

Via Appia The Appian Way (Latin and Italian: Via Appia) is one of the earliest and strategically most important Roman roads of the ancient republic. It connected Rome to Brindisi, in southeast Italy. Its importance is indicated by its common name, recor ...

References

Adriatic Italian coast basins Rivers of the Province of Avellino Rivers of the Province of Potenza Rivers of the Province of Foggia Rivers of the Province of Barletta-Andria-Trani Rivers of Italy {{Italy-river-stub