# Distance from Guadalajara (GDL) to Athens (HEW)

> 11,486 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,486 km / 7,137 mi / 6,202 nm
- **Estimated flight time**: 15h
- **Heading**: 40° (northeast)
- **Return heading**: 310° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Greece
- **Intercontinental**: North America → Europe
- **Time difference**: +9h (When it's 17:30 in Guadalajara, it's 02:30 in Athens)
- **Elevation difference**: 4,947 ft (HEW is lower than GDL)

## Airports

### [Don Miguel Hidalgo Y Costilla International Airport (GDL)](https://www.flightduration.online/airport/gdl-guadalajara-don-miguel-hidalgo-y-costilla-international-airport/1ef266df-6174-6e74-a46e-06bb2780ed98)

- City: Guadalajara, Mexico
- ICAO: MMGL
- Timezone: America/Mexico_City
- Coordinates: 20.520000, -103.310000
- Elevation: 5,016 ft

### [Athen Helenikon Airport (HEW)](https://www.flightduration.online/airport/hew-athens-athen-helenikon-airport/1ef266df-4dd4-6572-87cd-06bb2780ed98)

- City: Athens, Greece
- ICAO: LGAT
- Timezone: Europe/Athens
- Coordinates: 37.890000, 23.730000
- Elevation: 69 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 17:30 in Guadalajara, it's 02:30 in Athens.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Don Miguel Hidalgo Y Costilla International Airport (GDL)](https://www.flightduration.online/airport/gdl-guadalajara-don-miguel-hidalgo-y-costilla-international-airport/1ef266df-6174-6e74-a46e-06bb2780ed98)
- [Athen Helenikon Airport (HEW)](https://www.flightduration.online/airport/hew-athens-athen-helenikon-airport/1ef266df-4dd4-6572-87cd-06bb2780ed98)
- [Flight duration calculator](/#calculator)