Sainte-Marie-à-Py (Sainte-Marie-à-Py)
- commune in Marne, France
- Country:
- Postal Code: 51600
- Coordinates: 49° 14' 21" N, 4° 30' 7" E
- GPS tracks (wikiloc): [Link]
- Area: 26.92 sq km
- Population: 198
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q662810
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qd951]
- GeoNames ID: Alt: [2980442]
- SIREN number: [215104647]
- BnF ID: [152630961]
- INSEE municipality code: 51501
Shares border with regions:


Sommepy-Tahure
- commune in Marne, France
- Country:
- Postal Code: 51600
- Coordinates: 49° 15' 7" N, 4° 33' 27" E
- GPS tracks (wikiloc): [Link]
- Area: 68.24 sq km
- Population: 632
- Web site: [Link]


Saint-Souplet-sur-Py
- commune in Marne, France
- Country:
- Postal Code: 51600
- Coordinates: 49° 14' 12" N, 4° 27' 55" E
- GPS tracks (wikiloc): [Link]
- Area: 21.2 sq km
- Population: 131


Souain-Perthes-lès-Hurlus
- commune in Marne, France
- Country:
- Postal Code: 51600
- Coordinates: 49° 11' 1" N, 4° 32' 37" E
- GPS tracks (wikiloc): [Link]
- Area: 53.12 sq km
- Population: 234
Saint-Étienne-à-Arnes
- commune in Ardennes, France
- Country:
- Postal Code: 08310
- Coordinates: 49° 18' 36" N, 4° 29' 36" E
- GPS tracks (wikiloc): [Link]
- Area: 29.56 sq km
- Population: 240


Saint-Hilaire-le-Grand
- commune in Marne, France
- Country:
- Postal Code: 51600
- Coordinates: 49° 10' 16" N, 4° 27' 49" E
- GPS tracks (wikiloc): [Link]
- Area: 42.39 sq km
- Population: 341