# Distance from Dhaka (DAC) to St Marys (STQ)

> 12,670 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,670 km / 7,873 mi / 6,841 nm
- **Estimated flight time**: 16h
- **Heading**: 351° (north)
- **Return heading**: 11° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Bangladesh) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 00:27 in Dhaka, it's 14:27 in St Marys)
- **Elevation difference**: 1,904 ft (STQ is higher than DAC)

## Airports

### [Dhaka / Hazrat Shahjalal International Airport (DAC)](https://flightduration.online/airport/dac-dhaka-dhaka-hazrat-shahjalal-international-airport/1ef266df-f150-6de0-a4e6-06bb2780ed98)

- City: Dhaka, Bangladesh
- ICAO: VGHS
- Timezone: Asia/Dhaka
- Coordinates: 23.840000, 90.400000
- Elevation: 30 ft

### [St Marys Municipal Airport (STQ)](https://flightduration.online/airport/stq-st-marys-st-marys-municipal-airport/1ef266df-31a7-60e8-a173-06bb2780ed98)

- City: St Marys, United States
- ICAO: KOYM
- Timezone: America/New_York
- Coordinates: 41.410000, -78.500000
- Elevation: 1,934 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 00:27 in Dhaka, it's 14:27 in St Marys.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Dhaka / Hazrat Shahjalal International Airport (DAC)](https://flightduration.online/airport/dac-dhaka-dhaka-hazrat-shahjalal-international-airport/1ef266df-f150-6de0-a4e6-06bb2780ed98)
- [St Marys Municipal Airport (STQ)](https://flightduration.online/airport/stq-st-marys-st-marys-municipal-airport/1ef266df-31a7-60e8-a173-06bb2780ed98)
- [Flight duration calculator](/#calculator)