# Distance from Igrim Airport (IRM) to St Louis (STL)

> 8,460 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,460 km / 5,257 mi / 4,568 nm
- **Estimated flight time**: 11h
- **Heading**: 340° (north northwest)
- **Return heading**: 11° (north northeast)
- **Classification**: Long-haul
- **Type**: International (Russia) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -10h (When it's 21:48 in Igrim Airport, it's 11:48 in St Louis)
- **Elevation difference**: 538 ft (STL is higher than IRM)

## Airports

### [Igrim Airport (IRM)](https://www.flightduration.online/airport/irm-igrim-airport/1ef266df-ea1f-627e-80d2-06bb2780ed98)

- City: Igrim Airport, Russia
- ICAO: USHI
- Timezone: Asia/Yekaterinburg
- Coordinates: 63.200000, 64.440000
- Elevation: 79 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 21:48 in Igrim Airport, it's 11:48 in St Louis.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Igrim Airport (IRM)](https://www.flightduration.online/airport/irm-igrim-airport/1ef266df-ea1f-627e-80d2-06bb2780ed98)
- [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)