# Distance from Ho Chi Minh City (SGN) to St. Lewis (YFX)

> 12,788 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,788 km / 7,946 mi / 6,905 nm
- **Estimated flight time**: 16h
- **Heading**: 348° (north northwest)
- **Return heading**: 19° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 09:00 in Ho Chi Minh City, it's 23:30 in St. Lewis)
- **Elevation difference**: 41 ft (YFX is higher than SGN)

## Airports

### [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)

- City: Ho Chi Minh City, Vietnam
- ICAO: VVTS
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 10.820000, 106.650000
- Elevation: 33 ft

### [St. Lewis (Fox Harbour) Airport (YFX)](https://www.flightduration.online/airport/yfx-st-lewis-st-lewis-fox-harbour-airport/1ef266de-a153-6c44-83c4-06bb2780ed98)

- City: St. Lewis, Canada
- ICAO: CCK4
- Timezone: America/St_Johns
- Coordinates: 52.370000, -55.670000
- Elevation: 74 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 09:00 in Ho Chi Minh City, it's 23:30 in St. Lewis.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Tan Son Nhat International Airport (SGN)](https://www.flightduration.online/airport/sgn-ho-chi-minh-city-tan-son-nhat-international-airport/1ef266df-f661-676c-851b-06bb2780ed98)
- [St. Lewis (Fox Harbour) Airport (YFX)](https://www.flightduration.online/airport/yfx-st-lewis-st-lewis-fox-harbour-airport/1ef266de-a153-6c44-83c4-06bb2780ed98)
- [Flight duration calculator](/#calculator)