# Distance from St Louis (STL) to Tanacross (TSG)

> 4,408 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,408 km / 2,739 mi / 2,380 nm
- **Estimated flight time**: 6h
- **Heading**: 326° (northwest)
- **Return heading**: 103° (east southeast)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: -3h (When it's 05:37 in St Louis, it's 02:37 in Tanacross)
- **Elevation difference**: 942 ft (TSG is higher than STL)

## Airports

### [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)

- City: St Louis, United States
- ICAO: KSTL
- Timezone: America/Chicago
- Coordinates: 38.750000, -90.370000
- Elevation: 617 ft

### [Tanacross Airport (TSG)](https://www.flightduration.online/airport/tsg-tanacross-tanacross-airport/1ef266df-3c31-6248-be18-06bb2780ed98)

- City: Tanacross, United States
- ICAO: KTSG
- Timezone: America/Anchorage
- Coordinates: 63.370000, -143.330000
- Elevation: 1,559 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 05:37 in St Louis, it's 02:37 in Tanacross.
The 3-hour time difference may cause some jet lag.

## Related

- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Tanacross Airport (TSG)](https://www.flightduration.online/airport/tsg-tanacross-tanacross-airport/1ef266df-3c31-6248-be18-06bb2780ed98)
- [Flight duration calculator](/#calculator)