Plains Like Echigo 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

Tone Plain

Plain

5.35 Mediocre

North China Plain

Plain

8.39 Great

Korean Plain

Plain

7.55 Good

Kumamoto Plain

Plain

7.10 Good

Liaohe Plain

Plain

6.95 Fair

Chao Phraya Plain

Plain

6.92 Fair

Tsukushi Plain

Plain

6.90 Fair

Central Plain of Thailand

Plain

6.72 Fair

Osaka Plain

Plain

6.64 Fair

Ishikari Plain

Plain

5.96 Mediocre

Tokachi Plain

Plain

5.78 Mediocre

Tigris-Euphrates Plain

Plain

9.25 Excellent

Po Valley (Pianura Padana)

Plain

8.75 Great

Punjab Plains

Plain

8.55 Great

Chengdu Plain

Plain

8.45 Great

Huang-Huai-Hai Plain

Plain

8.35 Great

Central Lowlands of Thailand

Plain

8.30 Great

Khuzestan Plain

Plain

8.20 Great

Brahmaputra Valley

Plain

8.20 Great