Buenos Aires to Bahía Blanca by bus
Bahía Blanca lies 573 km (356 mi) south-west of Buenos Aires, in the same time zone. What the numbers say about getting there.
A coach takes about 10 h 32 min including stops, over roughly 699 km (434 mi) of road.
Open Bahía Blanca in Google Maps
| Buenos Aires | Bahía Blanca | |
|---|---|---|
| Country | Argentina | Argentina |
| Population | 2.9 million | 299,101 |
| Elevation | 31 m (102 ft) | 20 m (66 ft) |
| Time now | UTC-3 (America/Argentina/Buenos_Aires) | UTC-3 (America/Argentina/Buenos_Aires) |
Where to book buses from Buenos Aires to Bahía Blanca
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Staying in Bahía Blanca
Live rooms and prices for Bahía Blanca are in the search below.
Book a hotel in Bahía Blanca
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Bahía Blanca from Buenos Aires?
573 km (356 mi) in a straight line, south-west of Buenos Aires; by road roughly 699 km (434 mi).
How long does it take to get from Buenos Aires to Bahía Blanca by bus?
About 10 h 32 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Buenos Aires and Bahía Blanca?
No, both are on America/Argentina/Buenos_Aires at the moment.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.