# Distance from Chicago (ORD) to Tours/Val de Loire (Loire Valley) (TUF)

> 6,638 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,638 km / 4,125 mi / 3,584 nm
- **Estimated flight time**: 9h
- **Heading**: 52° (northeast)
- **Return heading**: 301° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → France
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 04:50 in Chicago, it's 11:50 in Tours/Val de Loire (Loire Valley))
- **Elevation difference**: 323 ft (TUF is lower than ORD)

## Airports

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 ft

### [Tours-Val-de-Loire Airport (TUF)](https://www.flightduration.online/airport/tuf-toursval-de-loire-loire-valley-tours-val-de-loire-airport/1ef266df-4ba6-61ec-9117-06bb2780ed98)

- City: Tours/Val de Loire (Loire Valley), France
- ICAO: LFOT
- Timezone: Europe/Paris
- Coordinates: 47.430000, 0.730000
- Elevation: 357 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 04:50 in Chicago, it's 11:50 in Tours/Val de Loire (Loire Valley).
With a 7-hour time difference, expect significant jet lag.

## Related

- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Tours-Val-de-Loire Airport (TUF)](https://www.flightduration.online/airport/tuf-toursval-de-loire-loire-valley-tours-val-de-loire-airport/1ef266df-4ba6-61ec-9117-06bb2780ed98)
- [Flight duration calculator](/#calculator)