# Distance from Istanbul (IST) to Oklahoma City (OKC)

> 9,887 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,887 km / 6,143 mi / 5,338 nm
- **Estimated flight time**: 13h
- **Heading**: 319° (northwest)
- **Return heading**: 37° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Turkey) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -8h (When it's 10:05 in Istanbul, it's 02:05 in Oklahoma City)
- **Elevation difference**: 971 ft (OKC is higher than IST)

## Airports

### [Istanbul Airport (IST)](https://flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)

- City: Istanbul, Turkey
- ICAO: LTFM
- Timezone: Europe/Istanbul
- Coordinates: 41.280000, 28.750000
- Elevation: 325 ft

### [Will Rogers World Airport (OKC)](https://flightduration.online/airport/okc-oklahoma-city-will-rogers-world-airport/1ef266df-306e-6668-8c99-06bb2780ed98)

- City: Oklahoma City, United States
- ICAO: KOKC
- Timezone: America/Chicago
- Coordinates: 35.390000, -97.600000
- Elevation: 1,296 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 10:05 in Istanbul, it's 02:05 in Oklahoma City.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Istanbul Airport (IST)](https://flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)
- [Will Rogers World Airport (OKC)](https://flightduration.online/airport/okc-oklahoma-city-will-rogers-world-airport/1ef266df-306e-6668-8c99-06bb2780ed98)
- [Flight duration calculator](/#calculator)