# Distance from Saint Peter Port (GCI) to St Louis (STL)

> 6,706 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,706 km / 4,167 mi / 3,621 nm
- **Estimated flight time**: 9h
- **Heading**: 296° (west northwest)
- **Return heading**: 48° (northeast)
- **Classification**: Long-haul
- **Type**: International (GG) → United States
- **Time difference**: -6h (When it's 22:14 in Saint Peter Port, it's 16:14 in St Louis)
- **Elevation difference**: 281 ft (STL is higher than GCI)

## Airports

### [Guernsey Airport (GCI)](https://www.flightduration.online/airport/gci-saint-peter-port-guernsey-airport/1ef266de-c41a-6a02-a64d-06bb2780ed98)

- City: Saint Peter Port, GG
- ICAO: EGJB
- Timezone: Europe/Guernsey
- Coordinates: 49.440000, -2.600000
- Elevation: 336 ft

### [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

## 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 22:14 in Saint Peter Port, it's 16:14 in St Louis.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Guernsey Airport (GCI)](https://www.flightduration.online/airport/gci-saint-peter-port-guernsey-airport/1ef266de-c41a-6a02-a64d-06bb2780ed98)
- [St Louis Lambert International Airport (STL)](https://www.flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Flight duration calculator](/#calculator)