Three motorways less than 100 km from the resort :
From Paris, Lyon, Turin or Nice
Maurienne motorway A43 (via the Fréjus tunnel from the North) : the 'Oulx - Montginevro' exit is 35km from Serre Chevalier
E70 motorway from Turin, 'Oulx-Monginevro-Briancon' exit
From Marseille, Montpellier
A51 motorway from Aix en Provence, Sisteron. The 'La Saulce' exit is 90 km from Serre Chevalier.
From Grenoble, Lyon or Paris
A51 motorway, the 'Pont de Claix' exit is 80 km from Serre Chevalier via the Lautaret pass.
By Train :
SNCF railway station in Briançon is 9 km from the apartment.
The station in Oulx, Italy is 39 km away, high speed trains run to Paris, Milan and Turin.