Coming by highway from Sao Paulo, Campinas or Rodovia D. Pedro I
Leave D. Pedro I Highway following indications to "HOLAMBRA - SAÍDA 134" (HOLAMBRA - EXIT 134). Access Highway SP-340 , Campinas - Mogi Mirim (Rodovia Adhemar P. de Barros). Leave this road when you see the sign for "Polo II de Alta Tecnologia de Campinas", making an U-turn back towards Campinas. Turn left under the bridge following the directions to "Lab. Síncrotron".The distance from where you access SP-340 until you make the U-turn to follow towards CTBE is 4.8 miles (3 kilometers) and the drive takes about 7 minutes.

Leaving Campinas by Avenida Miguel N. Burnier, follow signs leading to SP-340, Campinas - Mogi Mirim (Rodovia Adhemar P. de Barros).

Coming from Barão Geraldo:
The recommended route is to take "Estrada da Rhodia", turning right when you reach the sign indicating " Estância Eudóxia/Lab. Síncrotron/Guará". There will be other signs leading to CTBE / LNLS. The paved road ends at the entrance of a property called Estância Eudóxia. Carry on, on the same road (unpaved) for 500 meters until you reach CTBE´ entrance gate, on the right hand side.