# Distance from Chicago (ORD) to Weihai (WEH)

> 10,696 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,696 km / 6,646 mi / 5,775 nm
- **Estimated flight time**: 14h
- **Heading**: 336° (north northwest)
- **Return heading**: 22° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +13h (When it's 01:34 in Chicago, it's 14:34 in Weihai)
- **Elevation difference**: 535 ft (WEH 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

### [Weihai Airport (WEH)](https://www.flightduration.online/airport/weh-weihai-weihai-airport/1ef266e0-205a-6b5e-b9b4-06bb2780ed98)

- City: Weihai, China
- ICAO: ZSWH
- Timezone: Asia/Shanghai
- Coordinates: 37.190000, 122.230000
- Elevation: 145 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 01:34 in Chicago, it's 14:34 in Weihai.
With a 13-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)
- [Weihai Airport (WEH)](https://www.flightduration.online/airport/weh-weihai-weihai-airport/1ef266e0-205a-6b5e-b9b4-06bb2780ed98)
- [Flight duration calculator](/#calculator)