Distance from Auckland to Buenos Aires
How far is it from Auckland to Buenos Aires? About 6,434 mi in a straight line and 7,592 mi by road. Driving time, flight time, midpoint and route details.
Auckland and Buenos Aires are about 6,434 mi (10,354 km) apart in a straight line. By road that works out to roughly 7,592 mi (12,218 km), a drive of about 128 hr 37 min. A nonstop flight covers the great-circle distance in approximately 12 hr 20 min.
Note: this is a long, likely intercontinental distance — driving may cross water and not be practical without ferries. Flying is usually the realistic option.
| Straight-line distance | 6,434 mi / 10,354 km |
| Road distance (est.) | 7,592 mi / 12,218 km |
| Driving time (est.) | 128 hr 37 min |
| Nonstop flight (est.) | 12 hr 20 min |
| Driving fuel (est., 1-way) | $949 |
| Typical flight fare | $700–$1900 |
| Geographic midpoint | -58.118, -120.199 |
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
Auckland to Buenos Aires is about 6,434 mi (10,354 km) in a straight line, and roughly 7,592 mi (12,218 km) by road.