# Distance from Cancun (CUN) to Petersburg (PSG)

> 5,458 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,458 km / 3,391 mi / 2,947 nm
- **Estimated flight time**: 7h
- **Heading**: 329° (north northwest)
- **Return heading**: 117° (east southeast)
- **Classification**: Long-haul
- **Type**: International (Mexico) → United States
- **Time difference**: -3h (When it's 17:29 in Cancun, it's 14:29 in Petersburg)
- **Elevation difference**: 91 ft (PSG is higher than CUN)

## Airports

### [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)

- City: Cancun, Mexico
- ICAO: MMUN
- Timezone: America/Cancun
- Coordinates: 21.040000, -86.880000
- Elevation: 22 ft

### [Petersburg James A Johnson Airport (PSG)](https://www.flightduration.online/airport/psg-petersburg-petersburg-james-a-johnson-airport/1ef266df-87c5-6290-b482-06bb2780ed98)

- City: Petersburg, United States
- ICAO: PAPG
- Timezone: America/Juneau
- Coordinates: 56.800000, -132.950000
- Elevation: 113 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 17:29 in Cancun, it's 14:29 in Petersburg.
The 3-hour time difference may cause some jet lag.

## Related

- [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)
- [Petersburg James A Johnson Airport (PSG)](https://www.flightduration.online/airport/psg-petersburg-petersburg-james-a-johnson-airport/1ef266df-87c5-6290-b482-06bb2780ed98)
- [Flight duration calculator](/#calculator)