Distance from Buenos Aires to Christchurch
How far is it from Buenos Aires to Christchurch? About 6,156 mi in a straight line and 7,264 mi by road. Driving time, flight time, midpoint and route details.
Buenos Aires and Christchurch are about 6,156 mi (9,907 km) apart in a straight line. By road that works out to roughly 7,264 mi (11,690 km), a drive of about 123 hr 3 min. A nonstop flight covers the great-circle distance in approximately 11 hr 49 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 | 6,156 mi / 9,907 km |
| Road distance (est.) | 7,264 mi / 11,690 km |
| Driving time (est.) | 123 hr 3 min |
| Nonstop flight (est.) | 11 hr 49 min |
| Driving fuel (est., 1-way) | $908 |
| Typical flight fare | $700–$1900 |
| Geographic midpoint | -61.853, -115.311 |
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
Buenos Aires to Christchurch is about 6,156 mi (9,907 km) in a straight line, and roughly 7,264 mi (11,690 km) by road.