# Distance from London (STN) to Union City (UCY)

> 6,866 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,866 km / 4,267 mi / 3,708 nm
- **Estimated flight time**: 9h
- **Heading**: 294° (west northwest)
- **Return heading**: 44° (northeast)
- **Classification**: Long-haul
- **Type**: International (United Kingdom) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -6h (When it's 15:05 in London, it's 09:05 in Union City)
- **Elevation difference**: 2 ft (UCY is lower than STN)

## Airports

### [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGSS
- Timezone: Europe/London
- Coordinates: 51.880000, 0.240000
- Elevation: 348 ft

### [Everett-Stewart Regional Airport (UCY)](https://www.flightduration.online/airport/ucy-union-city-everett-stewart-regional-airport/1ef266df-3dbf-6358-bda4-06bb2780ed98)

- City: Union City, United States
- ICAO: KUCY
- Timezone: America/Chicago
- Coordinates: 36.380000, -88.990000
- Elevation: 346 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 15:05 in London, it's 09:05 in Union City.
With a 6-hour time difference, expect significant jet lag.

## Related

- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Everett-Stewart Regional Airport (UCY)](https://www.flightduration.online/airport/ucy-union-city-everett-stewart-regional-airport/1ef266df-3dbf-6358-bda4-06bb2780ed98)
- [Flight duration calculator](/#calculator)