Train in the Netherlands

Site da NL http://www.ns.nl/pages/index.html

Amsterdam Airport Schiphol http://www.schiphol.nl/

Airport Route Planner link
- Heerlen is the closest to Aachen in Germany
= from there just take a taxi

Maastrich airport has a flight that leaves in the morning just in time to take the direct flight to Brazil
- Maastricht/Aachen (MST) To Amsterdam - Schiphol (AMS). KL1710 07:10 - 08:10
- Amsterdam - Schiphol (AMS) To Sao Paulo - Guarulhos Intl (GRU). KL791 10:00 - 17:00