Twenty-five minutes, and no direct line
Twenty-two kilometres from Terminal 2. On paper it is the shortest run on the grid to a place of work. In practice it is the one where the absence of a public alternative is starkest: the airport transport page lists its intercity coaches, and the science park is not on it.
For a 07:40 landing and a 09:00 meeting, that settles the question. There is no direct public plan B, and a train plus local bus chain adds two changes with cabin luggage and a laptop.
It is also why this run is often booked both ways on the same day, with the return timed to the end of the meeting rather than to a published departure.
The east arm of junction 44
The motorway operator describes junction 44 Antibes Est as a structure with three arms: an east arm towards the science park, a centre arm towards Antibes via the RD535, a west arm towards chemin des Trois Moulins. Taking the right one first time saves a full loop around the park’s local roads.
What you will not read here is a traffic count or a peak-hour journey time. Those figures circulate, they come from local association sites, and no official count was found. A delay quoted without a source is a promise nobody can keep.
What is verifiable is the weight of the site: the science park claims two thousand companies and thirty-seven thousand employees. The morning load is that of a whole town poured onto a ring of local roads.
July and August do not drive like March
The local bus network switches to summer timetables from 6 July to 30 August 2026. It is a simple, dated indicator of what the park becomes in summer: emptier, faster, with a peak hour that moves.
In practice, a departure time that works in August does not work in March, and the reverse is true as well. So we set the pick-up time by the season and by the meeting, not by an annual average. The Valbonne Sophia Antipolis bus station interchange stays the simplest public landmark for a meeting point when an address inside the park is hard to describe.