# Distance from Chicago (ORD) to Sari (SRY)

> 10,422 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,422 km / 6,476 mi / 5,628 nm
- **Estimated flight time**: 13h
- **Heading**: 30° (north northeast)
- **Return heading**: 332° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Iran
- **Intercontinental**: North America → Asia
- **Time difference**: +8.5h (When it's 16:38 in Chicago, it's 01:08 in Sari)
- **Elevation difference**: 645 ft (SRY is lower than ORD)

## Airports

### [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

### [Dasht-e Naz Airport (SRY)](https://www.flightduration.online/airport/sry-sari-dasht-e-naz-airport/1ef266df-7e3d-6ac4-b3a6-06bb2780ed98)

- City: Sari, Iran
- ICAO: OINZ
- Timezone: Asia/Tehran
- Coordinates: 36.640000, 53.190000
- Elevation: 35 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 16:38 in Chicago, it's 01:08 in Sari.
With a 8.5-hour time difference, expect significant jet lag.

## Related

- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Dasht-e Naz Airport (SRY)](https://www.flightduration.online/airport/sry-sari-dasht-e-naz-airport/1ef266df-7e3d-6ac4-b3a6-06bb2780ed98)
- [Flight duration calculator](/#calculator)