Jandaia is a municipality in the eastern portion of the Brazilian state of Goiás. Jandaia is 21 kilometers northwest of Indiara and the junction …Jandaia is a municipality in the eastern portion of the Brazilian state of Goiás. Jandaia is 21 kilometers northwest of Indiara and the junction with the main BR-060 highway. Connections with Goiânia are made by highways BR-060 / Abadia de Goiás / Guapó / Indiara / GO-320.