The biggest network of agencies in FranceAvis is active in 172 countries, with a network of over 5,000 agencies throughout the world and in all the big airports. It also has the biggest network of agencies in France: over 530 sales outlets including 65 in airports and 195 in railway stations.Avis also belongs to various frequent-fliers' programmes Avis is a partner in the frequent-fliers' programmes of most airline companies. Add to your air miles and benefit from reductions all year round by presenting your member's card when you rent a car from Avis.