Activities in Porto Velho
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River Trips
The broad Rio Madeira forms the western boundary of Porto Velho. Measurements of the length of the mud-brown river usually include its main tributary, the Rio Mamoré, and its tributaries, which originate in the Bolivian Andes, making the Madeira 3200km long. With an average flow of 1.4 billion liters a minute, the Madeira has the sixth-greatest volume of all the world's rivers. It enters the Rio Amazonas 150km downstream from Manaus.
From about 09:00 to 19:00 daily, riverboats make 45-minute cruises along the Rio Madeira from the dock in front of the Madeira-MamorĂ© train station While not exactly thrilling, this is a reasonable way to idle away an hour or so - with luck …
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