- One way or round trip? The arithmetic on our routes
When a round trip costs less than two one-way fares, when it does not, and the figures on six real routes — worked out from the fares we charge.
- Travelling as a group: which vehicle for 6 to 16 people
The cheapest way to seat a group of six, eight, twelve or sixteen — one larger vehicle or two cars — worked out from real round-trip fares.