vallées
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Aazawak | Rivière | 2 | 0.0 |
| Abitibi Canyon | Relief | 4 | 0.7 |
| Abîme de Macocha | Relief | 18 | 0.2 |
| Adventdalen | Relief | 9 | 0.1 |
| Afarakrak | Rivière | 2 | 0.0 |
| Aiplspitz | Relief | 9 | 0.3 |
| Airedale | Relief | 5 | 2.0 |
| Albert Valley | Relief | 5 | 0.0 |
| Almannagjá | Relief | 6 | 5.5 |
| Annandale | Relief | 15 | 0.7 |
| Antelope Canyon | Relief | 43 | 61.6 |
| Arkengarthdale | Relief | 9 | 0.0 |
| Assif Ahansal | Rivière | 3 | 0.1 |
| Assif el Mal | Rivière | 3 | 0.3 |
| Avalanche Canyon | Relief | 5 | 0.1 |
| Ayoun | Rivière | 10 | 1.5 |
| Aït Bouguemez | Relief | 5 | 0.0 |
| Bahr El-ghazal | Rivière | 8 | 2.0 |
| Barguillière | Relief | 1 | 1.4 |
| Basse Vallée de L'aouache | Relief | 9 | 0.5 |
| Basse Vallée de L'inn | Relief | 12 | 0.1 |
| Basse Vallée du Connecticut | Relief | 3 | 0.0 |
| Basse Vallée du Drac | Relief | 1 | 1.6 |
| Basse-loire | Relief | 1 | 2.9 |
| Basses Gorges du Verdon | Relief | 4 | 0.4 |
| Bassin de Dresde | Relief | 7 | 0.8 |
| Bassin de Silwan | Lac | 28 | 13.8 |
| Beaufortain | Relief | 3 | 54.8 |
| Beaver Dam Wash | Rivière | 4 | 0.8 |
| Beetzsee | Relief | 12 | 0.0 |
| Bekaa | Relief | 62 | 26.2 |
| Big Bear Valley | Relief | 2 | 0.3 |
| Binntal | Relief | 7 | 3.6 |
| Biosphère de L'entlebuch | Relief | 10 | 2.7 |
| Biros | Relief | 2 | 2.5 |
| Bixquert | Relief | 5 | 1.0 |
| Black Canyon Of The Gunnison | Relief | 2 | 0.0 |
| Black Canyon du Colorado | Relief | 10 | 1.5 |
| Blue John Canyon | Relief | 7 | 7.5 |
| Blyde River Canyon | Relief | 19 | 21.1 |
| Borough de la Lliw Valley | Relief | 3 | 0.0 |
| Brandnertal | Relief | 12 | 0.6 |
| Bransdale | Relief | 6 | 0.0 |
| Breccaschlund | Relief | 4 | 0.1 |
| Bregenzerwald | Relief | 40 | 1.6 |
| Cache Valley | Relief | 7 | 0.0 |
| Cades Cove | Relief | 5 | 0.0 |
| Cadore | Relief | 17 | 0.7 |
| Callejón de Huaylas | Relief | 13 | 0.3 |
| Canal de Berdún | Relief | 6 | 0.5 |