Cities where you can find Petro-Canada branches
- Halifax (5)
- Hamilton (8)
- Hampton (1)
- Hanmer (1)
- Hartford (1)
- Havelock (1)
- Havre Boucher (2)
- Havre-Saint-Pierre (1)
- Hazelton (1)
- Hebertville-Station (1)
- Hebertville (1)
- High Level (1)
- Hinton (1)
- Hope (2)
- Hornby (2)
- Houston (1)
- Humboldt (1)
- Huntsville (2)