# Distance from Nantong (NTG) to San Diego (SAN)

> 10,575 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,575 km / 6,571 mi / 5,710 nm
- **Estimated flight time**: 13h
- **Heading**: 46° (northeast)
- **Return heading**: 314° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -15h (When it's 21:12 in Nantong, it's 06:12 in San Diego)
- **Elevation difference**: 1 ft (SAN is higher than NTG)

## Airports

### [Nantong Airport (NTG)](https://www.flightduration.online/airport/ntg-nantong-nantong-airport/1ef266e0-2020-6026-aed5-06bb2780ed98)

- City: Nantong, China
- ICAO: ZSNT
- Timezone: Asia/Shanghai
- Coordinates: 32.070000, 120.980000
- Elevation: 16 ft

### [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

## 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 21:12 in Nantong, it's 06:12 in San Diego.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Nantong Airport (NTG)](https://www.flightduration.online/airport/ntg-nantong-nantong-airport/1ef266e0-2020-6026-aed5-06bb2780ed98)
- [San Diego International Airport (SAN)](https://www.flightduration.online/airport/san-san-diego-san-diego-international-airport/1ef266df-375a-6760-a0f3-06bb2780ed98)
- [Flight duration calculator](/#calculator)