# Distance from Buenos Aires (AEP) to Willcox (CWX)

> 9,170 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,170 km / 5,698 mi / 4,951 nm
- **Estimated flight time**: 12h
- **Heading**: 318° (northwest)
- **Return heading**: 139° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -4h (When it's 12:21 in Buenos Aires, it's 08:21 in Willcox)
- **Elevation difference**: 4,169 ft (CWX is higher than AEP)

## Airports

### [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)

- City: Buenos Aires, Argentina
- ICAO: SABE
- Timezone: America/Argentina/Buenos_Aires
- Coordinates: -34.560000, -58.420000
- Elevation: 18 ft

### [Cochise County Airport (CWX)](https://www.flightduration.online/airport/cwx-willcox-cochise-county-airport/1ef266df-31ef-64d8-aee8-06bb2780ed98)

- City: Willcox, United States
- ICAO: KP33
- Timezone: America/Phoenix
- Coordinates: 32.250000, -109.890000
- Elevation: 4,187 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 12:21 in Buenos Aires, it's 08:21 in Willcox.
The 4-hour time difference may cause some jet lag.

## Related

- [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)
- [Cochise County Airport (CWX)](https://www.flightduration.online/airport/cwx-willcox-cochise-county-airport/1ef266df-31ef-64d8-aee8-06bb2780ed98)
- [Flight duration calculator](/#calculator)