If I want to get an annual Oyster card, how do I figure out what zones I use for buses?
To get to work, I take a bus to the Underground station, then use the Underground from there on in. I use zones 1 - 3 for the Underground; however, I don't know what zones my bus route passes through. I didn't see any mention of bus zones on the London Transport page - do buses even have zones? Or does an annual Oyster cover all buses in the London area and you only choose the Underground zones you wish to use?
If helpful, I could provide details of my exact route (Ealing/Hanwell area).
Thanks in advance!