canton of Châlons-en-Champagne-4 (canton de Châlons-en-Champagne-4)
- canton of France (until March 2015)
- Country:
- Capital: Châlons-en-Champagne
- Coordinates: 48° 57' 0" N, 4° 22' 0" E
- GPS tracks (wikiloc): [Link]
- Wikidata storage: Wikidata: Q964971
- INSEE canton code: [5143]
Includes regions:
Châlons-en-Champagne
- commune in Marne, France
- Country:
- Postal Code: 51000
- Coordinates: 48° 57' 24" N, 4° 21' 52" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 83 м m
- Area: 26.05 sq km
- Population: 45268
- Web site: [Link]
Saint-Memmie
- commune in Marne, France
- Country:
- Postal Code: 51470
- Coordinates: 48° 57' 11" N, 4° 22' 59" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 89 м m
- Area: 12.64 sq km
- Population: 5586
- Web site: [Link]