Lignières-Châtelain

Lignières-Châtelain
Commune
Coat of arms
Location of Lignières-Châtelain
Lignières-Châtelain Lignières-Châtelain
Coordinates: 49°46′32″N 1°51′49″E
Country	France
Region	Hauts-de-France
Department	Somme
Arrondissement	Amiens
Canton	Poix-de-Picardie
Intercommunality	Somme Sud-Ouest
Government
• Mayor (2020–2026)	Hubert Avet
Area 1	6.54 km2 (2.53 sq mi)
Population  (Jan. 2019)	354
• Density	54/km2 (140/sq mi)
Time zone	UTC+01:00 (CET)
• Summer (DST)	UTC+02:00 (CEST)
INSEE/Postal code	80479 /80290
Elevation	186–209 m (610–686 ft) (avg. 195 m or 640 ft)
1 French Land Register data, which excludes lakes, ponds, glaciers > 1 km2 (0.386 sq mi or 247 acres) and river estuaries.

Lignières-Châtelain is a commune. It is in Hauts-de-France in the Somme department in north France.