Driving Time from Buenos Aires to Rosario
Driving from Buenos Aires to Rosario is about 226 mi and takes roughly 4 hr 2 min. See the fuel-cost estimate, distance and route tips.
Buenos Aires and Rosario are about 174 mi (279 km) apart in a straight line. By road that works out to roughly 226 mi (363 km), a drive of about 4 hr 2 min. A nonstop flight covers the great-circle distance in approximately 49 min.
| Straight-line distance | 174 mi / 279 km |
| Road distance (est.) | 226 mi / 363 km |
| Driving time (est.) | 4 hr 2 min |
| Nonstop flight (est.) | 49 min |
| Driving fuel (est., 1-way) | $28 |
| Typical flight fare | $80–$250 |
| Geographic midpoint | -33.785, -59.519 |
How these estimates work
Straight-line distance uses the haversine formula on each city's coordinates. Road distance applies a circuity factor (~1.2–1.4×) and driving time a blended average speed. Flight time uses typical jet cruise speed plus ~30 minutes for taxi, climb and descent. Treat all figures as planning estimates.
Frequently asked questions
How far is Buenos Aires from Rosario?
Buenos Aires to Rosario is about 174 mi (279 km) in a straight line, and roughly 226 mi (363 km) by road.
How long does it take to drive from Buenos Aires to Rosario?
Driving takes approximately 4 hr 2 min, depending on traffic, route and stops.
How long is the flight from Buenos Aires to Rosario?
A nonstop flight is roughly 49 min, based on typical jet cruise speed plus take-off and landing overhead. Actual times vary with routing and winds.
How much does it cost to travel from Buenos Aires to Rosario?
As a rough guide, driving fuel is around $28 one-way, while flights typically run about $80–$250. Prices vary widely by season and how far ahead you book.