Tags: Military Structure.
La Vallon Airfield is an abandoned World War II military airfield in France which is located approximately 6 km north-northeast of Montbrison (Departement de la LoireRhone-Alpes); about 385 km south-southeast of Paria.La Vallon was an all-weather temporary temporary sod airfield built by the XII Engineer Command. The runway was 7800′ in length; 300′ wide and aligned 13/31.