# Distance from Kohat (OHT) to Chicago (ORD)

> 11,354 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,354 km / 7,055 mi / 6,131 nm
- **Estimated flight time**: 14h
- **Heading**: 344° (north northwest)
- **Return heading**: 17° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Pakistan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 02:02 in Kohat, it's 16:02 in Chicago)
- **Elevation difference**: 970 ft (ORD is lower than OHT)

## Airports

### [Kohat Airport (OHT)](https://www.flightduration.online/airport/oht-kohat-kohat-airport/1ef266df-8209-6630-a2ed-06bb2780ed98)

- City: Kohat, Pakistan
- ICAO: OPKT
- Timezone: Asia/Karachi
- Coordinates: 33.570000, 71.440000
- Elevation: 1,650 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 02:02 in Kohat, it's 16:02 in Chicago.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Kohat Airport (OHT)](https://www.flightduration.online/airport/oht-kohat-kohat-airport/1ef266df-8209-6630-a2ed-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)