# Distance from San Diego (SAN) to Seronera (SEU)

> 15,560 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,560 km / 9,669 mi / 8,402 nm
- **Estimated flight time**: 19h
- **Heading**: 47° (northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Tanzania
- **Intercontinental**: North America → Africa
- **Time difference**: +10h (When it's 22:54 in San Diego, it's 08:54 in Seronera)
- **Elevation difference**: 5,063 ft (SEU is higher than SAN)

## Airports

### [San Diego International Airport (SAN)](https://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

### [Seronera Airport (SEU)](https://flightduration.online/airport/seu-seronera-seronera-airport/1ef266de-ef23-68b6-8fcf-06bb2780ed98)

- City: Seronera, Tanzania
- ICAO: HTSN
- Timezone: Africa/Dar_es_Salaam
- Coordinates: -2.460000, 34.820000
- Elevation: 5,080 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 22:54 in San Diego, it's 08:54 in Seronera.
With a 10-hour time difference, expect significant jet lag.

## Related

- [San Diego International Airport (SAN)](https://flightduration.online/airport/san-san-diego-san-diego-international-airport/1ef266df-375a-6760-a0f3-06bb2780ed98)
- [Seronera Airport (SEU)](https://flightduration.online/airport/seu-seronera-seronera-airport/1ef266de-ef23-68b6-8fcf-06bb2780ed98)
- [Flight duration calculator](/#calculator)