Tronchoy (Tronchoy)
- commune in Yonne, France
- Country:
- Postal Code: 89700
- Coordinates: 47° 54' 52" N, 3° 56' 28" E
- GPS tracks (wikiloc): [Link]
- Area: 6.59 sq km
- Population: 126
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1373670
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qfk0s]
- Freebase ID: [/m/03qfk0s]
- GeoNames ID: Alt: [6446051]
- GeoNames ID: Alt: [6446051]
- SIREN number: [218904233]
- SIREN number: [218904233]
- BnF ID: [152798799]
- BnF ID: [152798799]
- INSEE municipality code: 89423
- INSEE municipality code: 89423
Shares border with regions:


Lignières
- commune in Aube, France
- Country:
- Postal Code: 10130
- Coordinates: 47° 57' 7" N, 3° 57' 59" E
- GPS tracks (wikiloc): [Link]
- Area: 25.79 sq km
- Population: 225

Marolles-sous-Lignières
- commune in Aube, France
- Country:
- Postal Code: 10130
- Coordinates: 47° 56' 57" N, 3° 55' 6" E
- GPS tracks (wikiloc): [Link]
- Area: 15.12 sq km
- Population: 330
Roffey
- commune in Yonne, France
- Country:
- Postal Code: 89700
- Coordinates: 47° 55' 3" N, 3° 55' 15" E
- GPS tracks (wikiloc): [Link]
- Area: 8.55 sq km
- Population: 143
Vézinnes
- commune in Yonne, France
- Country:
- Postal Code: 89700
- Coordinates: 47° 53' 33" N, 3° 56' 36" E
- GPS tracks (wikiloc): [Link]
- Area: 6.3 sq km
- Population: 168
Cheney
- commune in Yonne, France
- Country:
- Postal Code: 89700
- Coordinates: 47° 54' 27" N, 3° 56' 52" E
- GPS tracks (wikiloc): [Link]
- Area: 5.95 sq km
- Population: 245