# Distance from San Diego (SAN) to Weihai (WEH)

> 10,097 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,097 km / 6,274 mi / 5,452 nm
- **Estimated flight time**: 13h
- **Heading**: 317° (northwest)
- **Return heading**: 46° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → China
- **Intercontinental**: North America → Asia
- **Time difference**: +15h (When it's 23:30 in San Diego, it's 14:30 in Weihai)
- **Elevation difference**: 128 ft (WEH is higher than SAN)

## Airports

### [San Diego International Airport (SAN)](https://www.flightduration.online/airport/san-san-diego-san-diego-international-airport/1ef266df-375a-6760-a0f3-06bb2780ed98)

- City: San Diego, United States
- ICAO: KSAN
- Timezone: America/Los_Angeles
- Coordinates: 32.730000, -117.190000
- Elevation: 17 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 23:30 in San Diego, it's 14:30 in Weihai.
With a 15-hour time difference, expect significant jet lag.

## Related

- [San Diego International Airport (SAN)](https://www.flightduration.online/airport/san-san-diego-san-diego-international-airport/1ef266df-375a-6760-a0f3-06bb2780ed98)
- [Weihai Airport (WEH)](https://www.flightduration.online/airport/weh-weihai-weihai-airport/1ef266e0-205a-6b5e-b9b4-06bb2780ed98)
- [Flight duration calculator](/#calculator)