The closest Alamo car hire location to Sinop airport is located at Rodovia Rodovia Dos Pioneiros, and you can reach them on +55 800 979 2020.
No, Alamo does not currently offer pickup services from Sinop airport (OPS). However, their nearest location is Rodovia Rodovia Dos Pioneiros which is approx. 0.48mi away from Sinop airport and accessible by public transport.