Royaucourt-et-Chailvet (Royaucourt-et-Chailvet)
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 30' 41" N, 3° 32' 2" E
- GPS tracks (wikiloc): [Link]
- Area: 3.04 sq km
- Population: 235
- Web site: http://www.royaucourtetchailvet.fr/
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q869107
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m7q29]
- Freebase ID: [/m/03m7q29]
- GeoNames ID: Alt: [2982336]
- GeoNames ID: Alt: [2982336]
- SIREN number: [210206363]
- SIREN number: [210206363]
- INSEE municipality code: 02661
- INSEE municipality code: 02661
Shares border with regions:
Chavignon
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 28' 44" N, 3° 31' 16" E
- GPS tracks (wikiloc): [Link]
- Area: 11.55 sq km
- Population: 815

Urcel
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 29' 29" N, 3° 33' 29" E
- GPS tracks (wikiloc): [Link]
- Area: 7.2 sq km
- Population: 570

Chaillevois
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 30' 45" N, 3° 31' 30" E
- GPS tracks (wikiloc): [Link]
- Area: 2.17 sq km
- Population: 178
Bourguignon-sous-Montbavin
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 31' 41" N, 3° 32' 29" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 193 м m
- Area: 1.92 sq km
- Population: 152
Vaucelles-et-Beffecourt
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 31' 46" N, 3° 33' 19" E
- GPS tracks (wikiloc): [Link]
- Area: 4.03 sq km
- Population: 253
Montbavin
- commune in Aisne, France
- Country:
- Postal Code: 02000
- Coordinates: 49° 31' 20" N, 3° 31' 41" E
- GPS tracks (wikiloc): [Link]
- Area: 5.44 sq km
- Population: 47