# Distance from Atwater (MER) to Milan (MXP)

> 9,484 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,484 km / 5,893 mi / 5,121 nm
- **Estimated flight time**: 12h
- **Heading**: 33° (north northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Italy
- **Intercontinental**: North America → Europe
- **Time difference**: +9h (When it's 01:32 in Atwater, it's 10:32 in Milan)
- **Elevation difference**: 578 ft (MXP is higher than MER)

## Airports

### [Castle Airport (MER)](https://www.flightduration.online/airport/mer-atwater-castle-airport/1ef266df-2a82-6f4c-b75d-06bb2780ed98)

- City: Atwater, United States
- ICAO: KMER
- Timezone: America/Los_Angeles
- Coordinates: 37.400000, -120.600000
- Elevation: 190 ft

### [Malpensa International Airport (MXP)](https://www.flightduration.online/airport/mxp-milan-malpensa-international-airport/1ef266df-5088-6110-a22d-06bb2780ed98)

- City: Milan, Italy
- ICAO: LIMC
- Timezone: Europe/Rome
- Coordinates: 45.630000, 8.730000
- Elevation: 768 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 01:32 in Atwater, it's 10:32 in Milan.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Castle Airport (MER)](https://www.flightduration.online/airport/mer-atwater-castle-airport/1ef266df-2a82-6f4c-b75d-06bb2780ed98)
- [Malpensa International Airport (MXP)](https://www.flightduration.online/airport/mxp-milan-malpensa-international-airport/1ef266df-5088-6110-a22d-06bb2780ed98)
- [Flight duration calculator](/#calculator)