# Distance from St Louis (STL) to Zaragoza (ZAZ)

> 7,225 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,225 km / 4,490 mi / 3,901 nm
- **Estimated flight time**: 10h
- **Heading**: 56° (northeast)
- **Return heading**: 301° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Spain
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 01:20 in St Louis, it's 08:20 in Zaragoza)
- **Elevation difference**: 246 ft (ZAZ 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

### [Zaragoza Air Base (ZAZ)](https://flightduration.online/airport/zaz-zaragoza-zaragoza-air-base/1ef266df-462b-66a4-91d0-06bb2780ed98)

- City: Zaragoza, Spain
- ICAO: LEZG
- Timezone: Europe/Madrid
- Coordinates: 41.670000, -1.040000
- Elevation: 863 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 01:20 in St Louis, it's 08:20 in Zaragoza.
With a 7-hour time difference, expect significant jet lag.

## Related

- [St Louis Lambert International Airport (STL)](https://flightduration.online/airport/stl-st-louis-st-louis-lambert-international-airport/1ef266df-39ab-67da-9abe-06bb2780ed98)
- [Zaragoza Air Base (ZAZ)](https://flightduration.online/airport/zaz-zaragoza-zaragoza-air-base/1ef266df-462b-66a4-91d0-06bb2780ed98)
- [Flight duration calculator](/#calculator)