Geneva has its own international airport, and any honest treatment of this route has to start by saying so. If the inbound could land at Geneva, it should. This transfer exists for the traveller whose long-haul only serves Zurich, or whose schedule left no choice.
When it is the right journey it is a long, uncomplicated motorway run along the whole length of the Swiss plateau, and it is one of the routes where a fixed fare is worth the most — because it is long enough for a metered alternative to become genuinely alarming.
