# Distance from St Louis (STL) to Tacna (TCQ)

> 6,654 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,654 km / 4,134 mi / 3,593 nm
- **Estimated flight time**: 9h
- **Heading**: 158° (south southeast)
- **Return heading**: 342° (north northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Peru
- **Intercontinental**: North America → South America
- **Time difference**: +0h (When it's 14:24 in St Louis, it's 14:24 in Tacna)
- **Elevation difference**: 921 ft (TCQ is higher than STL)

## Airports

### [St Louis Lambert International Airport (STL)](https://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

### [Coronel FAP Carlos Ciriani Santa Rosa International Airport (TCQ)](https://flightduration.online/airport/tcq-tacna-coronel-fap-carlos-ciriani-santa-rosa-international-airport/1ef266df-c559-6502-8b45-06bb2780ed98)

- City: Tacna, Peru
- ICAO: SPTN
- Timezone: America/Lima
- Coordinates: -18.050000, -70.280000
- Elevation: 1,538 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.

## Related

- [St Louis Lambert International Airport (STL)](https://flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Coronel FAP Carlos Ciriani Santa Rosa International Airport (TCQ)](https://flightduration.online/airport/tcq-tacna-coronel-fap-carlos-ciriani-santa-rosa-international-airport/1ef266df-c559-6502-8b45-06bb2780ed98)
- [Flight duration calculator](/#calculator)