Mérélessart (Mérélessart)
- commune in Somme, France
- Country:
- Postal Code: 80490
- Coordinates: 49° 58' 18" N, 1° 50' 57" E
- GPS tracks (wikiloc): [Link]
- Area: 3.74 sq km
- Population: 198
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q395255
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qmq53]
- GeoNames ID: Alt: [6444606]
- SIREN number: [218005023]
- BnF ID: [15277007r]
- INSEE municipality code: 80529
Shares border with regions:


Allery
- commune in Somme, France
- Country:
- Postal Code: 80270
- Coordinates: 49° 57' 52" N, 1° 54' 0" E
- GPS tracks (wikiloc): [Link]
- Area: 13.07 sq km
- Population: 801
- Web site: [Link]

Citerne
- commune in Somme, France
- Country:
- Postal Code: 80490
- Coordinates: 49° 58' 57" N, 1° 49' 24" E
- GPS tracks (wikiloc): [Link]
- Area: 6.4 sq km
- Population: 251


Wiry-au-Mont
- commune in Somme, France
- Country:
- Postal Code: 80270
- Coordinates: 49° 57' 47" N, 1° 50' 23" E
- GPS tracks (wikiloc): [Link]
- Area: 4.81 sq km
- Population: 122

Hallencourt
- commune in Somme, France
- Country:
- Postal Code: 80490
- Coordinates: 49° 59' 29" N, 1° 52' 37" E
- GPS tracks (wikiloc): [Link]
- Area: 20.55 sq km
- Population: 1362