The French village that gave up two-thirds of its land to Orly airport

From wheat fields to runways: the making of Orly’s land

In the mid-1950s, the inhabitants of Paray-Vieille-Poste, a village in the Essonne département south of Paris, witnessed an extraordinary exodus. Not people moving away, but the entire municipal fabric — the town hall, the school, houses, even the cemetery — being picked up and shifted a few hundred metres. The reason: the unstoppable expansion of Orly airport.

The origins date back to the First World War. In 1917, a simple military field was laid out amid the wheat and barley crops of the Longboyau plateau, a vast, perfectly flat expanse straddling Essonne and the Val-de-Marne, close to Paris. Its topography made it an obvious candidate for aviation. Shortly afterwards, land from the Contin farm, one of the large agricultural holdings of the then-hamlet of Paray-Vieille-Poste, was requisitioned. It became an annex field for pilot training, linked to the flying school at Port-Aviation in Viry-Châtillon. Cadets practised take-offs and landings on the open fields, using a typical Bessonneau demountable hangar of the period.

That modest training ground grew into a key asset. In 1918 it contributed to the air defence of the entrenched camp of Paris. But the real transformation came decades later, when commercial aviation demanded ever-larger surfaces. By the 1950s, what had started as a wartime strip had swallowed two-thirds of the commune’s territory, forcing the complete relocation of the village to accommodate runways and terminals. Today, Orly is France’s second-busiest airport, and the old heart of Paray-Vieille-Poste lies buried under tarmac.

A village erased for aviation — why the chosen ground mattered

How geography dictated sacrifice

The Longboyau plateau’s attributes — flat, clear, near the capital — were prized by military planners in 1917 and later by commercial operators. That same physical logic that made it excellent farmland also made it impossible to resist conversion into a transport hub. The village’s fate was sealed not by a single decision but by incremental requisitions, each justified by the national interest in aviation.

The collision of local life and national infrastructure

Paray-Vieille-Poste is an extreme case, but it illustrates a tension still present today when airports expand. The wholesale moving of a town hall and a cemetery is virtually unimaginable now, yet the trade-off between connectivity and local displacement remains. The story is a reminder that beneath the convenience of flight lies a physical footprint that can erase centuries-old communities — often with little ceremony beyond the practicalities of expropriation.