# Distance from Monte Caseros (MCS) to St Louis (STL)

> 8,390 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,390 km / 5,214 mi / 4,530 nm
- **Estimated flight time**: 11h
- **Heading**: 334° (north northwest)
- **Return heading**: 151° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Argentina) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -2h (When it's 05:50 in Monte Caseros, it's 03:50 in St Louis)
- **Elevation difference**: 447 ft (STL is higher than MCS)

## Airports

### [Monte Caseros Airport (MCS)](https://www.flightduration.online/airport/mcs-monte-caseros-monte-caseros-airport/1ef266df-924c-64fc-8933-06bb2780ed98)

- City: Monte Caseros, Argentina
- ICAO: SARM
- Timezone: America/Argentina/Cordoba
- Coordinates: -30.270000, -57.640000
- Elevation: 170 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 05:50 in Monte Caseros, it's 03:50 in St Louis.

## Related

- [Monte Caseros Airport (MCS)](https://www.flightduration.online/airport/mcs-monte-caseros-monte-caseros-airport/1ef266df-924c-64fc-8933-06bb2780ed98)
- [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)