Cantonul Longeau-Percey este un canton din arondismentul Langres, departamentul Haute-Marne, regiunea Champagne-Ardenne, Franța.

Comune

| Aprey || align="right" | 188 || align="right" | 52250 || align="right" | 52014 |- | Aujeurres || align="right" | 56 || align="right" | 52190 || align="right" | 52027 |- | Baissey || align="right" | 200 || align="right" | 52250 || align="right" | 52035 |- | Bourg || align="right" | 151 || align="right" | 52200 || align="right" | 52062 |- | Brennes || align="right" | 149 || align="right" | 52200 || align="right" | 52070 |- | Chalindrey || align="right" | 2 693 || align="right" | 52600 || align="right" | 52093 |- | Cohons || align="right" | 247 || align="right" | 52600 || align="right" | 52134 |- | Flagey || align="right" | 64 || align="right" | 52250 || align="right" | 52200 |- | Heuilley-Cotton || align="right" | 270 || align="right" | 52600 || align="right" | 52239 |- | Heuilley-le-Grand || align="right" | 190 || align="right" | 52600 || align="right" | 52240 |- | Leuchey || align="right" | 47 || align="right" | 52190 || align="right" | 52285 |- | Longeau-Percey || align="right" | 669 || align="right" | 52250 || align="right" | 52292 |- | Noidant-Chatenoy || align="right" | 102 || align="right" | 52600 || align="right" | 52354 |- | Orcevaux || align="right" | 98 || align="right" | 52250 || align="right" | 52364 |- | Le Pailly || align="right" | 275 || align="right" | 52600 || align="right" | 52374 |- | Palaiseul || align="right" | 60 || align="right" | 52600 || align="right" | 52375 |- | Perrogney-les-Fontaines || align="right" | 121 || align="right" | 52160 || align="right" | 52384 |- | Rivières-le-Bois || align="right" | 74 || align="right" | 52600 || align="right" | 52424 |- | Saint-Broingt-le-Bois || align="right" | 55 || align="right" | 52190 || align="right" | 52445 |- | Verseilles-le-Bas || align="right" | 104 || align="right" | 52250 || align="right" | 52515 |- | Verseilles-le-Haut || align="right" | 13 || align="right" | 52250 || align="right" | 52516 |- | Villegusien-le-Lac || align="right" | 669 || align="right" | 52190 || align="right" | 52529 |- | Villiers-lès-Aprey || align="right" | 38 || align="right" | 52190 || align="right" | 52536 |- | Violot || align="right" | 94 || align="right" | 52600 || align="right" | 52539

Categorie:Cantoane în Haute-Marne