Chapelle-Guillaume (Chapelle-Guillaume)
- commune in Eure-et-Loir, France
 
- Country: 

 - Postal Code: 28330
 - Coordinates: 48° 6' 47" N, 0° 54' 18" E 
 
 
 - GPS tracks (wikiloc): [Link]
 - Area: 19.86 sq km
 - Population: 189
 - Wikipedia en: wiki(en)
 - Wikipedia: wiki(fr)
 - Wikidata storage: Wikidata: Q1073500
 - Wikipedia Commons Category: [Link]
 
- Freebase ID: [/m/03nqslf]
 - GeoNames ID: Alt: [3026774]
 - SIREN number: [212800783]
 - BnF ID: [152540099]
 - INSEE municipality code: 28078
 
Shares border with regions:
Le Plessis-Dorin
- commune in Loir-et-Cher, France
 
- Country: 

 - Postal Code: 41170
 - Coordinates: 48° 5' 22" N, 0° 51' 52" E 
 
 
 - GPS tracks (wikiloc): [Link]
 - Area: 14.19 sq km
 - Population: 172
 
Saint-Avit
- former commune in Loir-et-Cher, France
 
- Country: 

 - Postal Code: 41170
 - Coordinates: 48° 5' 30" N, 0° 54' 58" E 
 
 
 - GPS tracks (wikiloc): [Link]
 - Area: 14.83 sq km
 - Population: 98
 
Melleray
- commune in Sarthe, France
 
- Country: 

 - Postal Code: 72320
 - Coordinates: 48° 5' 56" N, 0° 48' 1" E 
 
 
 - GPS tracks (wikiloc): [Link]
 - Area: 25.9 sq km
 - Population: 451
 
Gréez-sur-Roc
- commune in Sarthe, France
 
- Country: 

 - Postal Code: 72320
 - Coordinates: 48° 8' 14" N, 0° 47' 41" E 
 
 
 - GPS tracks (wikiloc): [Link]
 - Area: 25.38 sq km
 - Population: 339