It isn't. At 212 miles, by world standards it is tiny.
The River Thames has been there since pre-historic times.
The Thames is 346 kilometers
The Thames Tunnel is 1,300 feet (396 meters) long.
There are at least 8 for pedestrians and cyclists only. -The Thames is so long it's difficult to track all the bridges
much shorter, the Thames is only 215 miles long
The Thames is 215 Miles long.
The river Severn is slightly longer than the Thames.
The river Thames is 215 miles long.
The Thames is a small river at 210 miles long.
the river thames is situated in the UK in central London
No...the river Thames is only 215 miles long. The Volga is 2294 miles long
The Tweed is only 97 miles long, whilst the Thames is 215