Flight plans
Yes. Hangar Addons has 1 community flight plan from São Paulo/Guarulhos–Governor André Franco Montoro International Airport (SBGR) to Rio de Janeiro Galeão – Tom Jobim International Airport (SBGL), free to download.
The great-circle distance is about 182 nautical miles. The flight plans here estimate around 0 h 23 min in the air. Routed flight plans are usually a little longer than the direct line.
The plans here are made for MD11. Each plan page lists its aircraft, route and waypoints.