# Distance from Nashville (BNA) to St Mary'S (KSM)

> 5,841 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,841 km / 3,629 mi / 3,154 nm
- **Estimated flight time**: 8h
- **Heading**: 325° (northwest)
- **Return heading**: 82° (east)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: -3h (When it's 13:24 in Nashville, it's 10:24 in St Mary'S)
- **Elevation difference**: 285 ft (KSM is lower than BNA)

## Airports

### [Nashville International Airport (BNA)](https://www.flightduration.online/airport/bna-nashville-nashville-international-airport/1ef266df-110e-6df4-b407-06bb2780ed98)

- City: Nashville, United States
- ICAO: KBNA
- Timezone: America/Chicago
- Coordinates: 36.120000, -86.680000
- Elevation: 599 ft

### [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

## 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 13:24 in Nashville, it's 10:24 in St Mary'S.
The 3-hour time difference may cause some jet lag.

## Related

- [Nashville International Airport (BNA)](https://www.flightduration.online/airport/bna-nashville-nashville-international-airport/1ef266df-110e-6df4-b407-06bb2780ed98)
- [St Mary's Airport (KSM)](https://www.flightduration.online/airport/ksm-st-marys-st-marys-airport/1ef266df-8810-6b14-99ba-06bb2780ed98)
- [Flight duration calculator](/#calculator)