Plains Like Pechora Lowland

Pechora Tundra

Tundra

7.28 Good

Kuma-Manych Depression

Plain

6.90 Fair

Oka-Don Plain

Plain

6.00 Fair

Meshchera Lowland

Plain

4.58 Poor

Kolyma Lowland

Plain

4.12 Poor

Rhine Rift Valley

Plain

8.40 Great

Venetian Plain

Plain

8.15 Great

Commander Islands Tundra

Tundra

8.05 Great

Campagna (Roman Campagna)

Plain

7.85 Good

Macedonia Plain (Thessaloniki)

Plain

7.65 Good

Flanders Plain

Plain

7.65 Good

Yana-Indigirka Lowland Tundra

Tundra

7.62 Good

Chukotka Tundra

Tundra

7.59 Good

Nenets Tundra

Tundra

7.55 Good

Little Alföld (Little Hungarian Plain)

Plain

7.50 Good

Beauce Plain

Plain

7.45 Good

Vistula Lowland

Plain

7.35 Good

Elbe Lowlands

Plain

7.35 Good

Don-Azov Steppe

Steppe

7.34 Good

Northern Dobruja plain

Plain

7.30 Good

Silesian Lowland

Plain

7.20 Good

Pannonian Plain

Plain

7.19 Good

Dobruja Plain

Plain

7.05 Good

Bolshezemelskaya Tundra

Tundra

6.99 Fair