# Distance from Boston (BOS) to Puerto Natales (PNT)

> 10,457 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,457 km / 6,497 mi / 5,646 nm
- **Estimated flight time**: 13h
- **Heading**: 181° (south)
- **Return heading**: 1° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Chile
- **Intercontinental**: North America → South America
- **Time difference**: +0h (When it's 19:15 in Boston, it's 19:15 in Puerto Natales)
- **Elevation difference**: 198 ft (PNT is higher than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)

- City: Boston, United States
- ICAO: KBOS
- Timezone: America/New_York
- Coordinates: 42.360000, -71.010000
- Elevation: 19 ft

### [Tte. Julio Gallardo Airport (PNT)](https://www.flightduration.online/airport/pnt-puerto-natales-tte-julio-gallardo-airport/1ef266df-9c51-6eb6-8232-06bb2780ed98)

- City: Puerto Natales, Chile
- ICAO: SCNT
- Timezone: America/Santiago
- Coordinates: -51.670000, -72.530000
- Elevation: 217 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.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Tte. Julio Gallardo Airport (PNT)](https://www.flightduration.online/airport/pnt-puerto-natales-tte-julio-gallardo-airport/1ef266df-9c51-6eb6-8232-06bb2780ed98)
- [Flight duration calculator](/#calculator)