The River Severn (Welsh: Afon Hafren, pronounced [ˈavɔn ˈhavrɛn]), at 220 miles (354 km) long, is the longest river in Great Britain. [4][5] It is also the river with the most voluminous flow of …

2025年3月24日 · River Severn, Britain’s longest river from source to tidal waters—about 180 miles (290 km) long, with the Severn estuary adding some 40 miles (64 km) to its total length. …

The River Severn, at 220 miles long, is the longest river in Great Britain. It is also the river with the most voluminous flow of water by far in all of England and Wales, with an average flow rate of …

The River Severn bubbles out of the ground on the slopes of Plynlimon in Wales, near the Irish sea. Streams and small rivers that feed a river are called tributaries. The land area drained by …

The River Severn (Welsh: Afon Hafren, pronounced [ˈavɔn ˈhavrɛn]), at 220 miles (354 km) long, is the longest river in Great Britain. It is also the river with the most voluminous flow of water …

From the Welsh mountains down to the lowlands of the Severn Estuary, the River Severn is the longest river in Britain. See our map to learn more.

The River Severn is the longest river in the United Kingdom, stretching for approximately 220 miles (354 km). It begins in the Cambrian Mountains in Wales and flows through several …

2014年3月5日 · English: Map of the River Severn and its catchment in England and Wales. Map is on British National Grid with limits at grid refs SH7050 (top left), SK8050 (top right), SS7080 …

2023年1月28日 · The River Severn is at 220 miles long, thus is the longest river in Great Britain. It is also the river with the most voluminous flow of water by far in all of England and Wales. The …

River Severn is the United Kingdoms longest river. Take a journey with Chris Witts from the source to the sea.