Liancourt-Fosse (Liancourt-Fosse)
- commune in Somme, France
- Country:
- Postal Code: 80700
- Coordinates: 49° 45' 18" N, 2° 48' 56" E
- GPS tracks (wikiloc): [Link]
- Area: 6.44 sq km
- Population: 294
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1156565
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qkvys]
- GeoNames ID: Alt: [6444564]
- SIREN number: [218004505]
- BnF ID: [15276951g]
- INSEE municipality code: 80473
Shares border with regions:

Étalon
- commune in Somme, France
- Country:
- Postal Code: 80190
- Coordinates: 49° 45' 49" N, 2° 51' 22" E
- GPS tracks (wikiloc): [Link]
- Area: 4.56 sq km
- Population: 136

Fresnoy-lès-Roye
- commune in Somme, France
- Country:
- Postal Code: 80700
- Coordinates: 49° 44' 14" N, 2° 46' 32" E
- GPS tracks (wikiloc): [Link]
- Area: 7.65 sq km
- Population: 296

Fonches-Fonchette
- commune in Somme, France
- Country:
- Postal Code: 80700
- Coordinates: 49° 46' 32" N, 2° 49' 3" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 84 м m
- Area: 5.02 sq km
- Population: 162

Crémery
- commune in Somme, France
- Country:
- Postal Code: 80700
- Coordinates: 49° 44' 30" N, 2° 49' 26" E
- GPS tracks (wikiloc): [Link]
- Area: 2.58 sq km
- Population: 104

Hattencourt
- commune in Somme, France
- Country:
- Postal Code: 80700
- Coordinates: 49° 46' 9" N, 2° 47' 17" E
- GPS tracks (wikiloc): [Link]
- Area: 3.61 sq km
- Population: 288