Plains Like Vistula Plain

Rhine Plain

Plain

6.88 Fair

Oder Plain

Plain

5.72 Mediocre

Narew Plain

Plain

5.52 Mediocre

Lombardy Plain

Plain

7.38 Good

Emilia-Romagna Plain

Plain

6.90 Fair

Veneto Plain

Plain

6.72 Fair

Pripyat Marshes Plain

Plain

6.62 Fair

Po Plain (Pianura Padana)

Plain

6.53 Fair

Piedmont Plain (Italy)

Plain

6.44 Fair

Dnieper Lowland

Plain

6.42 Fair

Rhône Plain

Plain

6.42 Fair

Silesian Plain

Plain

6.39 Fair

Alsace Plain

Plain

6.21 Fair

Tagus Plain

Plain

6.00 Fair

Maritsa Plain

Plain

5.98 Mediocre

Friuli Plain

Plain

5.52 Mediocre

Tone Plain

Plain

5.35 Mediocre

Kama Plain

Plain

5.29 Mediocre

Dnister Plain

Plain

4.88 Poor

North China Plain

Plain

8.39 Great

Kanto Plain

Plain

7.59 Good

Paris Basin

Plain

7.19 Good

Campagna Romana

Plain

7.18 Good

Willamette Valley

Plain

6.92 Fair