Plains Like Tone Plain

Kanto Plain

Plain

7.59 Good

Izumo Plain

Plain

7.35 Good

Toyama Plain

Plain

7.20 Good

Nobi Plain

Plain

6.42 Fair

Sendai Plain

Plain

5.50 Mediocre

Echigo Plain

Plain

5.32 Mediocre

North China Plain

Plain

8.39 Great

Korean Plain

Plain

7.55 Good

Liaohe Plain

Plain

6.95 Fair

Tsukushi Plain

Plain

6.90 Fair

Rhine Plain

Plain

6.88 Fair

Osaka Plain

Plain

6.64 Fair

Vistula Plain

Plain

6.27 Fair

Kura-Araks Lowland

Plain

5.98 Mediocre

Ishikari Plain

Plain

5.96 Mediocre

Amu Darya Plain

Plain

5.96 Mediocre

Tokachi Plain

Plain

5.78 Mediocre

Syr Darya Plain

Plain

5.78 Mediocre

Oder Plain

Plain

5.72 Mediocre

Lena River Plain

Plain

5.29 Mediocre

Ussuri Plain

Plain

5.08 Mediocre

Chindwin Plain

Plain

4.88 Poor

Salween Plain

Plain

4.60 Poor

Sittang Plain

Plain

4.60 Poor