| Liane | |
|---|---|
&sq=&lang=&file=File:Lianefleuve.JPG) The Liane at Hesdigneul-lès-Boulogne | |
&sq=&lang=&file=File:Liane_(fleuve).png) | |
| Native name | La Liane (French) |
| Location | |
| Country | France |
| Physical characteristics | |
| Source | |
| • location | Quesques, Pas-de-Calais |
| Mouth | The English Channel |
• coordinates | 50°43′54″N 1°35′11″E / 50.7317°N 1.5865°E |
| Length | 38 km (24 mi) |
| Basin size | 244 km2 (94 sq mi) |
| Discharge | |
| • average | 2.99 m3/s (106 cu ft/s) |
The Liane is a 38 km long river in the Pas-de-Calais department in northern France. It rises in Quesques and flows into the English Channel at Boulogne-sur-Mer. Other communes along its length include: Selles, Brunembert, Bournonville, Alincthun, Crémarest, Wirwignes, Questrecques, Samer, Carly, Hesdigneul-lès-Boulogne, Isques, Saint-Léonard, Hesdin-l'Abbé, Condette, Saint-Étienne-au-Mont, and Outreau.