# Distance from Kiri (KRZ) to Chicago (ORD)

> 11,507 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,507 km / 7,150 mi / 6,213 nm
- **Estimated flight time**: 15h
- **Heading**: 313° (northwest)
- **Return heading**: 80° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (DR Congo) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 19:20 in Kiri, it's 13:20 in Chicago)
- **Elevation difference**: 333 ft (ORD is lower than KRZ)

## Airports

### [Basango Mboliasa Airport (KRZ)](https://www.flightduration.online/airport/krz-kiri-basango-mboliasa-airport/1ef266de-e25c-62b8-b832-06bb2780ed98)

- City: Kiri, DR Congo
- ICAO: FZBT
- Timezone: Africa/Kinshasa
- Coordinates: -1.440000, 19.020000
- Elevation: 1,013 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 19:20 in Kiri, it's 13:20 in Chicago.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Basango Mboliasa Airport (KRZ)](https://www.flightduration.online/airport/krz-kiri-basango-mboliasa-airport/1ef266de-e25c-62b8-b832-06bb2780ed98)
- [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)