Vallan (Vallan)
- commune in Yonne, France
- Country:
- Postal Code: 89580
- Coordinates: 47° 44' 41" N, 3° 32' 19" E
- GPS tracks (wikiloc): [Link]
- Area: 11.7 sq km
- Population: 679
- Wikipedia en: wiki(en)
- Wikipedia: wiki(fr)
- Wikidata storage: Wikidata: Q1423733
- Wikipedia Commons Category: [Link]
- Freebase ID: [/m/03qfk5l]
- Freebase ID: [/m/03qfk5l]
- GeoNames ID: Alt: [6446055]
- GeoNames ID: Alt: [6446055]
- SIREN number: [218904274]
- SIREN number: [218904274]
- BnF ID: [15279883j]
- BnF ID: [15279883j]
- INSEE municipality code: 89427
- INSEE municipality code: 89427
Shares border with regions:

Gy-l'Évêque
- commune in Yonne, France
- Country:
- Postal Code: 89580
- Coordinates: 47° 43' 17" N, 3° 32' 54" E
- GPS tracks (wikiloc): [Link]
- Area: 15.02 sq km
- Population: 453

Jussy
- commune in Yonne, France
- Country:
- Postal Code: 89290
- Coordinates: 47° 43' 16" N, 3° 35' 3" E
- GPS tracks (wikiloc): [Link]
- Area: 7.28 sq km
- Population: 404

Auxerre
- commune in Yonne, France
- Country:
- Postal Code: 89290; 89000
- Coordinates: 47° 47' 51" N, 3° 34' 1" E
- GPS tracks (wikiloc): [Link]
- AboveSeaLevel: 217 м m
- Area: 49.95 sq km
- Population: 34583
- Web site: [Link]

Chevannes
- commune in Yonne, France
- Country:
- Postal Code: 89240
- Coordinates: 47° 45' 6" N, 3° 29' 31" E
- GPS tracks (wikiloc): [Link]
- Area: 23.54 sq km
- Population: 2192
- Web site: [Link]