Plains Like Plovdiv Plain

Danube Plain (Bulgaria)

Plain

6.27 Fair

Thracian Plain

Plain

6.24 Fair

Dnieper Lowland

Plain

6.42 Fair

Wallachian Plain

Plain

6.21 Fair

Maritsa Plain

Plain

5.98 Mediocre

Macedonian Plain

Plain

5.93 Mediocre

Kuban Plain

Plain

5.80 Mediocre

Sofia Plain

Plain

5.52 Mediocre

Kama Plain

Plain

5.29 Mediocre

Dnister Plain

Plain

4.88 Poor

Burgas Plain

Plain

4.60 Poor

Po Valley (Pianura Padana)

Plain

8.75 Great

Douro Valley plains

Plain

8.20 Great

Rhône Valley plain

Plain

8.15 Great

Venetian Plain

Plain

8.15 Great

Guadalquivir Plain

Plain

8.10 Great

Wei River Plain (Guanzhong)

Plain

7.82 Good

Lombardy Plain

Plain

7.38 Good

Bekaa Valley

Plain

7.36 Good

Pannonian Plain

Plain

7.19 Good

Campagna Romana

Plain

7.18 Good

Emilia-Romagna Plain

Plain

6.90 Fair

Rhine Plain

Plain

6.88 Fair

Manchurian Plain

Plain

6.85 Fair