ASPROPOTAMOS
| 12 |
FANARIOTIKOS
| 12 |
GORGOPOTAMOS
| 12 |
KLINOVITIKOS
| 12 |
MAKROPOTAMOS
| 12 |
MAVROPOTAMOS
| 12 |
MEGALOPOTAMI
| 12 |
METSOVITIKOS
| 12 |
SARANDAPOROS
| 12 |
SARANTAPOROS
| 12 |
ZACHOLITIKOS
| 12 |
ELASSONITIKOS
| 13 |
GREVENIOTIKOS
| 13 |
KARPENISIOTIS
| 13 |
KARPENISSIOTIS
| 14 |
MALAKASIOTIKOS
| 14 |
KRIKELLOPOTAMOS
| 15 |
3 | |
3 | |
3 | |
3 | |
3 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
4 | |
CLYDE
| 5 |
FORTH
| 5 |
LAGAN
| 5 |
TAMAR
| 5 |
TRENTACUTE
| 10 |
TWEED
| 5 |
HUMBER
| 6 |
MEDWAY
| 6 |
MERSEY
| 6 |
SEVERN
| 6 |
THEMSE
| 6 |
YARROW
| 6 |
HAMOAZE
| 7 |
IRTHING
| 7 |
CHERWELL
| 8 |
GREATOUSE
| 9 |
3 | |
3 | |
3 | |
4 | |
4 | |
4 | |
4 | |
4 | |
STOUR
| 5 |
TRENT
| 5 |
KENNET
| 6 |
ROZHER
| 6 |
WITHAM
| 6 |
DERWENT
| 7 |
PARRETT
| 7 |
WAVENEY
| 7 |
WELLAND
| 7 |
4 | |
4 | |
4 | |
CYNON
| 5 |
DEARNE
| 6 |
4 | |
3 | |
3 | |
3 | |
RIBBLE
| 6 |
ROTHER
| 6 |
4 | |
TAGLIAMENTO
| 11 |
THAMES
| 6 |
3 | |
4 | |
6 | |
6 | |
5 | |
5 | |
MOTAGUA
| 7 |
USUMCINTA
| 9 |
RIOPOLOCHIC
| 11 |
ACHIGUATE
| 9 |
AZUL
| 4 |
CAHABON
| 7 |
CANCUEN
| 7 |
CHIXOY
| 6 |
CHIYU
| 5 |
COYOLATE
| 8 |
CUILCO
| 6 |
IXCAN
| 5 |
LAPASION
| 8 |
LASVACAS
| 8 |