Saint-Jouan-de-l'Isle (Saint-Jouan-de-l'Isle)
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22350
- Coordinates: 48° 16' 3" N, 2° 9' 33" E
- GPS tracks (wikiloc): [Link]
- Area: 8.09 sq km
- Population: 492
- Web site: http://perso.orange.fr/st-jouandelisle/
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1082444
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03m4hc7]
- SIREN number: [212203053]
- BnF ID: [15251303b]
- INSEE municipality code: 22305
Shares border with regions:


Quédillac
- commune in Ille-et-Vilaine, France
- Country:
- Postal Code: 35290
- Coordinates: 48° 14' 58" N, 2° 8' 33" E
- GPS tracks (wikiloc): [Link]
- Area: 26.54 sq km
- Population: 1185
- Web site: [Link]

La Chapelle-Blanche
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22350
- Coordinates: 48° 15' 57" N, 2° 8' 41" E
- GPS tracks (wikiloc): [Link]
- Area: 7.92 sq km
- Population: 197


Caulnes
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22350
- Coordinates: 48° 17' 20" N, 2° 9' 17" E
- GPS tracks (wikiloc): [Link]
- Area: 31.36 sq km
- Population: 2468

Plumaugat
- commune in Côtes-d'Armor, France
- Country:
- Postal Code: 22250
- Coordinates: 48° 15' 18" N, 2° 14' 20" E
- GPS tracks (wikiloc): [Link]
- Area: 40.43 sq km
- Population: 1112
- Web site: [Link]