Céor

44°09′47″N 02°41′42″E / 44.16306°N 2.69500°E / 44.16306; 2.69500 • elevation910 m (2,990 ft) Mouth Viaur44°07′27″N 02°29′29″E / 44.12417°N 2.49139°E / 44.12417; 2.49139305 m (1,001 ft)Length55.8 km (34.7 mi)Basin size340 km² (130 sq mi)Discharge  • average4.6 m³/s (160 cu ft/s) Basin featuresProgressionViaur→ Aveyron→ Tarn→ Garonne→ Gironde estuary→ Atlantic Ocean

The Céor (French pronunciation: [seɔʁ]) is a 55.8 km (34.7 mi) long river in the Aveyron department in southern France.^[1] Its source is at Salles-Curan, 3.5 km (2.2 mi) southwest of the lac de Pareloup. It flows generally west-southwest. It is a left tributary of the Viaur, into which it flows at Saint-Just-sur-Viaur.

This list is ordered from source to mouth:

• Aveyron: Salles-Curan, Arvieu, Salmiech, Cassagnes-Bégonhès, Centrès, Rullac-Saint-Cirq, Meljac, Saint-Just-sur-Viaur