Plains Like Darling Downs

Murray-Darling Basin

Plain

6.88 Fair

Liverpool Plains

Plain

5.50 Mediocre

Ganges Plain

Plain

8.60 Great

Chengdu Plain

Plain

8.45 Great

Jezreel Valley

Plain

7.82 Good

Indus Plain

Plain

7.65 Good

Mississippi Alluvial Plain

Plain

7.57 Good

Bekaa Valley

Plain

7.36 Good

Punjab Plain

Plain

7.19 Good

San Joaquin Valley

Plain

7.19 Good

Willamette Valley

Plain

6.92 Fair

Manchurian Plain

Plain

6.85 Fair

Sacramento Valley

Plain

6.76 Fair

Osaka Plain

Plain

6.64 Fair

Fergana Valley

Plain

6.61 Fair

Thessalian Plain

Plain

6.58 Fair

Po Plain (Pianura Padana)

Plain

6.53 Fair

Colchic Plain

Plain

6.44 Fair

Jianghan Plain

Plain

6.42 Fair

Ebro Valley

Plain

6.24 Fair

Thracian Plain

Plain

6.24 Fair

Canterbury Plains

Plain

6.03 Fair

Ishikari Plain

Plain

5.96 Mediocre

Riverina

Plain

5.96 Mediocre