# Distance from St Mary'S (KSM) to Beijing (PEK)

> 5,663 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,663 km / 3,519 mi / 3,058 nm
- **Estimated flight time**: 8h
- **Heading**: 284° (west northwest)
- **Return heading**: 36° (northeast)
- **Classification**: Long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +16h (When it's 11:26 in St Mary'S, it's 03:26 in Beijing)
- **Elevation difference**: 198 ft (PEK is lower than KSM)

## Airports

### [St Mary's Airport (KSM)](https://www.flightduration.online/airport/ksm-st-marys-st-marys-airport/1ef266df-8810-6b14-99ba-06bb2780ed98)

- City: St Mary'S, United States
- ICAO: PASM
- Timezone: America/Nome
- Coordinates: 62.060000, -163.300000
- Elevation: 314 ft

### [Beijing Capital International Airport (PEK)](https://www.flightduration.online/airport/pek-beijing-beijing-capital-international-airport/1ef266e0-1e08-61e4-8615-06bb2780ed98)

- City: Beijing, China
- ICAO: ZBAA
- Timezone: Asia/Shanghai
- Coordinates: 40.080000, 116.580000
- Elevation: 116 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 11:26 in St Mary'S, it's 03:26 in Beijing.
With a 16-hour time difference, expect significant jet lag.

## Related

- [St Mary's Airport (KSM)](https://www.flightduration.online/airport/ksm-st-marys-st-marys-airport/1ef266df-8810-6b14-99ba-06bb2780ed98)
- [Beijing Capital International Airport (PEK)](https://www.flightduration.online/airport/pek-beijing-beijing-capital-international-airport/1ef266e0-1e08-61e4-8615-06bb2780ed98)
- [Flight duration calculator](/#calculator)