# Distance from Princeton (PNN) to San Diego (SAN)

> 4,432 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,432 km / 2,754 mi / 2,393 nm
- **Estimated flight time**: 6h
- **Heading**: 269° (west)
- **Return heading**: 57° (east northeast)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: -3h (When it's 14:37 in Princeton, it's 11:37 in San Diego)
- **Elevation difference**: 248 ft (SAN is lower than PNN)

## Airports

### [Princeton Municipal Airport (PNN)](https://www.flightduration.online/airport/pnn-princeton-princeton-municipal-airport/1ef266df-332e-6916-a834-06bb2780ed98)

- City: Princeton, United States
- ICAO: KPNN
- Timezone: America/New_York
- Coordinates: 45.200000, -67.560000
- Elevation: 265 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 14:37 in Princeton, it's 11:37 in San Diego.
The 3-hour time difference may cause some jet lag.

## Related

- [Princeton Municipal Airport (PNN)](https://www.flightduration.online/airport/pnn-princeton-princeton-municipal-airport/1ef266df-332e-6916-a834-06bb2780ed98)
- [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)