Welcome to the Rio Vista Municipal Airport - Jack Baumann Field! The airport is located on the western boundary of the city of Rio Vista in the heart of California's Delta. On 273 acres of land, the Rio Vista Municipal Airport has an 4,200-foot long, 75-foot wide primary runway. There is also a 2,200-foot long, 60-foot wide general aviation runway and a helipad. A terminal building and avgas 100LL facility is also available for your flying convenience.