# Distance from Catania (CTA) to St Louis (STL)

> 8,621 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,621 km / 5,357 mi / 4,655 nm
- **Estimated flight time**: 11h
- **Heading**: 310° (northwest)
- **Return heading**: 52° (northeast)
- **Classification**: Long-haul
- **Type**: International (Italy) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -7h (When it's 02:04 in Catania, it's 19:04 in St Louis)
- **Elevation difference**: 578 ft (STL is higher than CTA)

## Airports

### [Catania / Fontanarossa Airport (CTA)](https://www.flightduration.online/airport/cta-catania-catania-fontanarossa-airport/1ef266df-4fc8-6892-b926-06bb2780ed98)

- City: Catania, Italy
- ICAO: LICC
- Timezone: Europe/Rome
- Coordinates: 37.470000, 15.070000
- Elevation: 39 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 02:04 in Catania, it's 19:04 in St Louis.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Catania / Fontanarossa Airport (CTA)](https://www.flightduration.online/airport/cta-catania-catania-fontanarossa-airport/1ef266df-4fc8-6892-b926-06bb2780ed98)
- [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)