론(Rhône) is a major river in southeastern France, flowing from the Swiss Alps to the Mediterranean Sea. It spans approximately 812 kilometers and is known for its picturesque landscapes and historical significance. The river passes through several cities, including Lyon, which is a key cultural and economic center. The Rhône is also famous for its wine regions, particularly the Côtes du Rhône, which produces a variety of red, white, and rosé wines. The river's fertile banks support agriculture, making it an important area for both viticulture and farming. Its waters are vital for irrigation and hydroelectric power generation.