<P> Following is a list of rivers, which are at least partially, if not predominantly located within Poland . </P> <P> For list of rivers in alphabetical order, please use table - sort buttons . </P> <Table> 29 longest rivers in Poland <Tr> <Th> River name </Th> <Th> Emptying into </Th> <Th> Total length (in km) </Th> <Th> Length in Poland (in km) </Th> <Th> Total basin area (in km) </Th> <Th> Basin area in Poland (in km) </Th> </Tr> <Tr> <Td> Vistula </Td> <Td> Baltic Sea </Td> <Td> 1047 </Td> <Td> 1047 </Td> <Td> 194,424 </Td> <Td> 168,699 </Td> </Tr> <Tr> <Td> Oder </Td> <Td> Baltic Sea </Td> <Td> 854 </Td> <Td> 742 </Td> <Td> 118,861 </Td> <Td> 106,056 </Td> </Tr> <Tr> <Td> Warta </Td> <Td> Oder </Td> <Td> 808 </Td> <Td> 808 </Td> <Td> 54,529 </Td> <Td> 54,529 </Td> </Tr> <Tr> <Td> Bug </Td> <Td> Narew </Td> <Td> 772 </Td> <Td> 587 </Td> <Td> 39,420 </Td> <Td> 19,284 </Td> </Tr> <Tr> <Td> Narew </Td> <Td> Vistula </Td> <Td> 484 </Td> <Td> 448 </Td> <Td> 75,175 </Td> <Td> 53,873 </Td> </Tr> <Tr> <Td> San </Td> <Td> Vistula </Td> <Td> 443 </Td> <Td> 443 </Td> <Td> 16,861 </Td> <Td> 14,390 </Td> </Tr> <Tr> <Td> Noteć </Td> <Td> Warta </Td> <Td> 388 </Td> <Td> 388 </Td> <Td> 17,330 </Td> <Td> 17,330 </Td> </Tr> <Tr> <Td> Pilica </Td> <Td> Vistula </Td> <Td> 319 </Td> <Td> 319 </Td> <Td> 9,273 </Td> <Td> 9,273 </Td> </Tr> <Tr> <Td> Wieprz </Td> <Td> Vistula </Td> <Td> 303 </Td> <Td> 303 </Td> <Td> 10,415 </Td> <Td> 10,415 </Td> </Tr> <Tr> <Td> Bóbr </Td> <Td> Oder </Td> <Td> 272 </Td> <Td> 270 </Td> <Td> 5,876 </Td> <Td> 5,830 </Td> </Tr> <Tr> <Td> Łyna </Td> <Td> Pregolya </Td> <Td> 264 </Td> <Td> 190 </Td> <Td> 7,126 </Td> <Td> 5,719 </Td> </Tr> <Tr> <Td> Nysa Łużycka </Td> <Td> Oder </Td> <Td> 252 </Td> <Td> 198 </Td> <Td> 4,297 </Td> <Td> 2,197 </Td> </Tr> <Tr> <Td> Wkra </Td> <Td> Narew </Td> <Td> 249 </Td> <Td> 249 </Td> <Td> 5,322 </Td> <Td> 5,322 </Td> </Tr> <Tr> <Td> Dunajec </Td> <Td> Vistula </Td> <Td> 274 </Td> <Td> 247 </Td> <Td> 6,804 </Td> <Td> 4,852 </Td> </Tr> <Tr> <Td> Brda </Td> <Td> Vistula </Td> <Td> 238 </Td> <Td> 238 </Td> <Td> 4,627 </Td> <Td> 4,627 </Td> </Tr> <Tr> <Td> Prosna </Td> <Td> Warta </Td> <Td> 217 </Td> <Td> 217 </Td> <Td> 4,925 </Td> <Td> 4,925 </Td> </Tr> <Tr> <Td> Drwęca </Td> <Td> Vistula </Td> <Td> 207 </Td> <Td> 207 </Td> <Td> 5,344 </Td> <Td> 5,344 </Td> </Tr> <Tr> <Td> Wisłok </Td> <Td> San </Td> <Td> 205 </Td> <Td> 205 </Td> <Td> 3,528 </Td> <Td> 3,528 </Td> </Tr> <Tr> <Td> Wda (Czarna Woda) </Td> <Td> Vistula </Td> <Td> 198 </Td> <Td> 198 </Td> <Td> 2,325 </Td> <Td> 2,325 </Td> </Tr> <Tr> <Td> Drawa </Td> <Td> Noteć </Td> <Td> 186 </Td> <Td> 186 </Td> <Td> 3,296 </Td> <Td> 3,296 </Td> </Tr> <Tr> <Td> Nysa Kłodzka </Td> <Td> Oder </Td> <Td> 182 </Td> <Td> 182 </Td> <Td> 4,566 </Td> <Td> 3,744 </Td> </Tr> <Tr> <Td> Poprad </Td> <Td> Dunajec </Td> <Td> 170 </Td> <Td> 63 </Td> <Td> 2,077 </Td> <Td> 483 </Td> </Tr> <Tr> <Td> Pasłęka </Td> <Td> Vistula Bay, Baltic Sea </Td> <Td> 169 </Td> <Td> 169 </Td> <Td> 2,294 </Td> <Td> 2,294 </Td> </Tr> <Tr> <Td> Rega </Td> <Td> Baltic Sea </Td> <Td> 168 </Td> <Td> 168 </Td> <Td> 2,725 </Td> <Td> 2,725 </Td> </Tr> <Tr> <Td> Bzura </Td> <Td> Vistula </Td> <Td> 166 </Td> <Td> 166 </Td> <Td> 7,788 </Td> <Td> 7,788 </Td> </Tr> <Tr> <Td> Wisłoka </Td> <Td> Vistula </Td> <Td> 164 </Td> <Td> 164 </Td> <Td> 4,110 </Td> <Td> 4,110 </Td> </Tr> <Tr> <Td> Obra </Td> <Td> Warta </Td> <Td> 164 </Td> <Td> 164 </Td> <Td> 2,758 </Td> <Td> 2,758 </Td> </Tr> <Tr> <Td> Biebrza </Td> <Td> Narew </Td> <Td> 155 </Td> <Td> 155 </Td> <Td> 7,057 </Td> <Td> 7,051 </Td> </Tr> <Tr> <Td> Nida </Td> <Td> Vistula </Td> <Td> 151 </Td> <Td> 151 </Td> <Td> 3,865 </Td> <Td> 3,865 </Td> </Tr> <Tr> <Td> Wisznia </Td> <Td> San and Dniester </Td> <Td> 100 </Td> <Td> 15 </Td> <Td>. </Td> <Td>. </Td> </Tr> </Table> <Tr> <Th> River name </Th> <Th> Emptying into </Th> <Th> Total length (in km) </Th> <Th> Length in Poland (in km) </Th> <Th> Total basin area (in km) </Th> <Th> Basin area in Poland (in km) </Th> </Tr>

What is the longest river in poland called