Fazenda Quatrirmãs Airport is a small private aerodrome located near Itatinga, a municipality in the interior of São Paulo state, Brazil. Registered under the ICAO code SJFQ, it primarily serves agricultural and private aviation needs associated with the fazenda (farm) operations in the region. The airport is not open to scheduled commercial air services and lacks IATA designation, reflecting its role as a private general aviation facility. Such farm airstrips are common across Brazil's vast agricultural interior, providing essential access to remote rural properties.