# Distance from Champaign/Urbana (CMI) to London (STN)

> 6,536 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,536 km / 4,061 mi / 3,529 nm
- **Estimated flight time**: 9h
- **Heading**: 46° (northeast)
- **Return heading**: 296° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → United Kingdom
- **Intercontinental**: North America → Europe
- **Time difference**: +6h (When it's 14:26 in Champaign/Urbana, it's 20:26 in London)
- **Elevation difference**: 407 ft (STN is lower than CMI)

## Airports

### [University Of Illinois/Willard Airport (CMI)](https://flightduration.online/airport/cmi-champaignurbana-university-of-illinoiswillard-airport/1ef266df-145c-6b14-b46a-06bb2780ed98)

- City: Champaign/Urbana, United States
- ICAO: KCMI
- Timezone: America/Chicago
- Coordinates: 40.040000, -88.280000
- Elevation: 755 ft

### [London Stansted Airport (STN)](https://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

## 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 14:26 in Champaign/Urbana, it's 20:26 in London.
With a 6-hour time difference, expect significant jet lag.

## Related

- [University Of Illinois/Willard Airport (CMI)](https://flightduration.online/airport/cmi-champaignurbana-university-of-illinoiswillard-airport/1ef266df-145c-6b14-b46a-06bb2780ed98)
- [London Stansted Airport (STN)](https://flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)