# Distance from San Luis (LUQ) to Chicago (ORD)

> 8,652 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,652 km / 5,376 mi / 4,672 nm
- **Estimated flight time**: 11h
- **Heading**: 344° (north northwest)
- **Return heading**: 162° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Argentina) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -2h (When it's 06:09 in San Luis, it's 04:09 in Chicago)
- **Elevation difference**: 1,648 ft (ORD is lower than LUQ)

## Airports

### [Brigadier Mayor D Cesar Raul Ojeda Airport (LUQ)](https://www.flightduration.online/airport/luq-san-luis-brigadier-mayor-d-cesar-raul-ojeda-airport/1ef266df-922c-6ed6-8152-06bb2780ed98)

- City: San Luis, Argentina
- ICAO: SAOU
- Timezone: America/Argentina/San_Luis
- Coordinates: -33.270000, -66.360000
- Elevation: 2,328 ft

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 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 06:09 in San Luis, it's 04:09 in Chicago.

## Related

- [Brigadier Mayor D Cesar Raul Ojeda Airport (LUQ)](https://www.flightduration.online/airport/luq-san-luis-brigadier-mayor-d-cesar-raul-ojeda-airport/1ef266df-922c-6ed6-8152-06bb2780ed98)
- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Flight duration calculator](/#calculator)