# Distance from Istanbul (IST) to John Day (JDA)

> 9,959 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,959 km / 6,188 mi / 5,377 nm
- **Estimated flight time**: 13h
- **Heading**: 338° (north northwest)
- **Return heading**: 24° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Turkey) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 08:35 in Istanbul, it's 22:35 in John Day)
- **Elevation difference**: 3,378 ft (JDA is higher than IST)

## Airports

### [Istanbul Airport (IST)](https://www.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

### [Grant County Regional/Ogilvie Field (JDA)](https://www.flightduration.online/airport/jda-john-day-grant-county-regionalogilvie-field/1ef266df-1dc0-6e12-bcee-06bb2780ed98)

- City: John Day, United States
- ICAO: KGCD
- Timezone: America/Los_Angeles
- Coordinates: 44.400000, -118.970000
- Elevation: 3,703 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 08:35 in Istanbul, it's 22:35 in John Day.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Istanbul Airport (IST)](https://www.flightduration.online/airport/ist-istanbul-istanbul-airport/1ef266df-5964-637e-b8a8-06bb2780ed98)
- [Grant County Regional/Ogilvie Field (JDA)](https://www.flightduration.online/airport/jda-john-day-grant-county-regionalogilvie-field/1ef266df-1dc0-6e12-bcee-06bb2780ed98)
- [Flight duration calculator](/#calculator)