The average bus between Buenos Aires and Castelar takes 1h 20m and the fastest bus takes 57 min. The bus runs at least 4 times per hour from Buenos Aires to Castelar. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 15 minutes between Buenos Aires and Castelar. The earliest departure is at 3:02 AM at night, and the last departure from Buenos Aires is at 2:42 PM which arrives into Castelar at 4:06 PM. All services require a transfer at 5443 Rivadavia Av. and take an average of 1h 20m. The schedules shown below are for the next available departures.

1h 23m • 1 change

1h 23m • 1 change

1h 6m • 1 change

1h 28m • 1 change
Want to know about travelling from Buenos Aires to Castelar? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Buenos Aires to Castelar. However, there are services departing from Buenos Aires station and arriving at Castelar station via 5443 Rivadavia Av.. The journey, including transfers, takes approximately 1h 20m.
Buenos Aires to Castelar bus services, operated by Buenos Aires Colectivos, depart from 752 Roca Julio A. Presidente Diagonal Sur Av. station.
Buenos Aires to Castelar bus services, operated by Buenos Aires Colectivos, arrive at Buenos Aires Y Anatole France station.
The distance between Buenos Aires and Castelar is 24.7 km. The road distance is 32 km.
You can take a bus from 752 Roca Julio A. Presidente Diagonal Sur Av. to Buenos Aires Y Anatole France via 5443 Rivadavia Av. and 10 Rojas in around 1h 11m.